{
  "alignment": "/home/sweaver/programming/axomeme/reviews/moncla_h3nx_hoststrategy_REVIEW/REPRODUCTION/data/ha/equine.fasta",
  "tree": null,
  "root_description": "time_decay_profile_root (\u03b3=0.1690)",
  "distance_mode": "tn93",
  "metricity_diagnostics": {
    "d_mean": 0.045480288565158844,
    "d_90": 0.08131900951266291,
    "d_max": 0.14184099435806274,
    "zero_fraction": 0.006530825496342737,
    "nan_fraction": 0.0,
    "rho_neg": 0.0442341219193074,
    "rho_iso_pearson": 0.8411540451516542,
    "rho_iso_spearman": 0.8448855335043101,
    "kappa_sat": -4.019134476405005,
    "recommended_regime": "tn93",
    "regime_label": "Regime 1: Physical Sequence Space (Isometric Concordance Confirmed)",
    "rationale": "Physical divergence d_90 = 0.0813; high isometric concordance (Spearman rho = 0.845, Pearson r = 0.841) confirms TN93 metricity."
  },
  "latent_root": null,
  "taxa_count": 88,
  "timespan": [
    1963.0,
    2022.1835616438357
  ],
  "elapsed_seconds": 208.83384132385254,
  "active_model": "spline",
  "t_mrca": 1908.4197036169116,
  "ci_mrca": [
    1861.5055236985888,
    1929.483412285321
  ],
  "mu": 0.0010296040354350526,
  "ols": {
    "method": "OLS",
    "status": "OK",
    "mu": 0.0013347562053357726,
    "d0": 0.08970739861843667,
    "t_ref": 2003.9670833928778,
    "t_mrca": 1936.7582565975233,
    "se_mu": 2.8840525816616063e-05,
    "se_d0": 0.000429066980465267,
    "se_mrca": 1.4873568238085715,
    "ci_fieller": [
      1933.671918912513,
      1939.596129519461
    ],
    "fieller_g": 0.0018450428816817756,
    "ci_delta": [
      1933.8014890908253,
      1939.7150241042214
    ],
    "ci_bootstrap": null,
    "ci_mrca": [
      1931.8089069105542,
      1941.110164726447
    ],
    "ci_method": "residual-boot",
    "r": 0.9805092993977925,
    "r2": 0.9613984862055499,
    "p_value": 1.1102230246251565e-16,
    "sigma2": 1.6200665687851197e-05,
    "rmse": 0.003979003485849193,
    "n": 88
  },
  "pgls": {
    "method": "PGLS",
    "status": "OK",
    "mu": 0.0004072184551467934,
    "d0": 0.08778766527226445,
    "t_ref": 2003.9670833928778,
    "t_mrca": 1788.388284930468,
    "se_mu": 9.764129688067343e-05,
    "se_d0": 0.0004327402786345277,
    "se_mrca": 51.12953192897723,
    "ci_fieller": [
      1590.996874627407,
      1857.6221505287442
    ],
    "fieller_g": 0.23109397993335845,
    "ci_delta": [
      1685.8797454342198,
      1890.8968244267162
    ],
    "ci_mrca": [
      1375.342577212715,
      1871.464309245554
    ],
    "ci_method": "residual-boot",
    "r2": 0.24362897987017285,
    "ridge": 0.00624444256259038,
    "pagel_lambda": 0.9937555574374096,
    "sigma2": 0.0003815266824503193,
    "rmse": 0.01448914831827526,
    "n": 88,
    "n_eff": 55.783289148143155,
    "df_eff": 54
  },
  "spline": {
    "method": "RESTRICTED_SPLINE",
    "t_mrca": 1908.4197036169116,
    "ci_mrca": [
      1861.5055236985888,
      1929.483412285321
    ],
    "rate_ancestral": 0.0010296040354350526,
    "ci_rate_ancestral": [
      0.000638261168918132,
      0.001408569991680523
    ],
    "rate_recent": 0.0002169799041658087,
    "ci_rate_recent": [
      -8.32657539801133e-05,
      0.0004983861571056811
    ],
    "rate_ratio": 0.21074111667999165,
    "beta_0": -1.9649166281477393,
    "beta_1": 0.0010296040354350526,
    "beta_2": -0.0003413720361468385,
    "beta": [
      -1.9649166281477393,
      0.0010296040354350526,
      -0.0003413720361468385
    ],
    "ci_beta_2": [
      -0.0005826757173122714,
      -9.120900882792935e-05
    ],
    "knots": [
      1963.0,
      2007.8027397260275,
      2019.46301369863
    ],
    "rss": 0.014867157576982945,
    "aic": -758.36250024414,
    "rss_linear": 0.016870906730461925,
    "aic_linear": -749.2361276216444,
    "delta_aic": -9.126372622495637,
    "aic_reduction": 9.126372622495637,
    "f_stat": 11.456035033179274,
    "p_f_test": 0.0010802528908933223,
    "is_nonlinear_preferred": true,
    "r2": 0.36402290015434224,
    "rmse": 0.011608006258549844,
    "n": 88
  },
  "power": null,
  "clock_model": "auto",
  "ci_method": "residual-boot",
  "selected_clock": "Restricted Spline (rate deceleration (0.21x) detected: F=11.46, p=0.0011, \u0394AIC=-9.1)",
  "ensemble": {
    "t_mrca": 1936.237457664686,
    "ci_mrca": [
      1926.2517447453813,
      1946.2231705839906
    ],
    "weights": {
      "ols": 0.9816222467959597,
      "spline": 0.01837775320404032
    }
  },
  "loocv": {
    "method": "OLS",
    "n_taxa": 88,
    "n_valid_predictions": 88,
    "tip_mae_days": 776.1410579026754,
    "tip_rmse_days": 1133.8140316072254,
    "tip_mae_years": 2.1249584063043816,
    "tip_rmse_years": 3.104213638897263,
    "tip_median_abs_error_days": 611.5421166709189,
    "tip_pred_ci_95_days": 4444.551003900324,
    "tip_pred_ci_95_years": 12.168517464477272,
    "tip_empirical_95_days": 5100.347261668891,
    "tip_r2_pred": 0.9564629131994025,
    "jackknife_mean": 1936.756497830669,
    "jackknife_se_years": 2.625396624654818,
    "jackknife_se_days": 958.9261171551723,
    "jackknife_ci": [
      1931.538237757439,
      1941.9747579038992
    ],
    "jackknife_ci_width_years": 10.436520146460225,
    "jackknife_ci_width_days": 3811.9389834945973,
    "jackknife_spread_days": 1010.8454342482754,
    "fieller_ci_width_years": 67.9778885867322,
    "fieller_ci_width_days": 24828.923806303937,
    "fieller_to_jackknife_ratio": 6.513463073205335
  },
  "taxa_summary": [
    {
      "taxon": "A/equine/South_Africa/4/2003|2003-09-12",
      "sampling_date": 2003.695890410959,
      "root_divergence": 0.09256458901690395,
      "fitted_divergence": 0.09087983293141176,
      "predicted_date": 2007.466850946343,
      "divergence_residual": 0.0016847560854921922,
      "temporal_residual": 3.7709605353838924,
      "z_score": 0.14577761580182766,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2006.1353401447611,
      "loocv_error_days": 891.0090152712247,
      "jackknife_tmrca": 1936.788260429099,
      "leverage": 0.011367412349684509
    },
    {
      "taxon": "A/equine/Idaho/37875/1991|1991-01-01",
      "sampling_date": 1991.0,
      "root_divergence": 0.0755446422778876,
      "fitted_divergence": 0.0826744324091668,
      "predicted_date": 1982.5719284709357,
      "divergence_residual": -0.007129790131279207,
      "temporal_residual": -8.428071529064255,
      "z_score": -0.6169224230471547,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1993.4005768190573,
      "loocv_error_days": 876.8106831606708,
      "jackknife_tmrca": 1936.892949094233,
      "leverage": 0.01999656390581388
    },
    {
      "taxon": "A/equine/Sao_Paulo/1.19/2012|2012-04-01",
      "sampling_date": 2012.2486338797814,
      "root_divergence": 0.1020495105570413,
      "fitted_divergence": 0.09415790164934135,
      "predicted_date": 2047.9068745878633,
      "divergence_residual": 0.007891608907699951,
      "temporal_residual": 35.65824070808185,
      "z_score": 0.6828406445962625,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2013.2287914479305,
      "loocv_error_days": 358.00255176643134,
      "jackknife_tmrca": 1936.7413851228728,
      "leverage": 0.01488488584231517
    },
    {
      "taxon": "A/equine/Kentucky/1/1999|1999-01-01",
      "sampling_date": 1999.0,
      "root_divergence": 0.08611727836227508,
      "fitted_divergence": 0.08826601232590231,
      "predicted_date": 1995.6959127337173,
      "divergence_residual": -0.0021487339636272335,
      "temporal_residual": -3.3040872662827496,
      "z_score": -0.1859244295998365,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2001.305139485231,
      "loocv_error_days": 841.9521969806003,
      "jackknife_tmrca": 1936.823960585133,
      "leverage": 0.012630344006815853
    },
    {
      "taxon": "A/equine/California/CRP340/2019|2019-03-01",
      "sampling_date": 2019.1616438356164,
      "root_divergence": 0.11051611303650485,
      "fitted_divergence": 0.09581236188172387,
      "predicted_date": 2086.9270894414653,
      "divergence_residual": 0.01470375115478098,
      "temporal_residual": 67.76544560584898,
      "z_score": 1.2722778122870744,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2019.5665070472494,
      "loocv_error_days": 147.87628804896354,
      "jackknife_tmrca": 1936.741629942438,
      "leverage": 0.023217222781256864
    },
    {
      "taxon": "A/equine/California/CRP341/2019|2019-03-01",
      "sampling_date": 2019.1616438356164,
      "root_divergence": 0.11051611303650485,
      "fitted_divergence": 0.09581236188172387,
      "predicted_date": 2086.9270894414653,
      "divergence_residual": 0.01470375115478098,
      "temporal_residual": 67.76544560584898,
      "z_score": 1.2722778122870744,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2019.5665070472494,
      "loocv_error_days": 147.87628804896354,
      "jackknife_tmrca": 1936.741629942438,
      "leverage": 0.023217222781256864
    },
    {
      "taxon": "A/equine/Ohio/113461-2/2005|2005-01-01",
      "sampling_date": 2005.0,
      "root_divergence": 0.09431387078685645,
      "fitted_divergence": 0.09150627566883351,
      "predicted_date": 2012.81307223918,
      "divergence_residual": 0.0028075951180229347,
      "temporal_residual": 7.813072239179974,
      "z_score": 0.24293399262164656,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2007.4465035305077,
      "loocv_error_days": 893.5854145179367,
      "jackknife_tmrca": 1936.7773378859567,
      "leverage": 0.011418414090748015
    },
    {
      "taxon": "A/equine/California/5/2020|2020-11-24",
      "sampling_date": 2020.896174863388,
      "root_divergence": 0.10922743188647697,
      "fitted_divergence": 0.09618873151937316,
      "predicted_date": 2080.987916618145,
      "divergence_residual": 0.01303870036710382,
      "temporal_residual": 60.09174175475687,
      "z_score": 1.128205245280664,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2018.5346485330804,
      "loocv_error_days": -862.5474921448864,
      "jackknife_tmrca": 1936.8693725135915,
      "leverage": 0.02607797650845621
    },
    {
      "taxon": "A/equine/Pulawy/P2ECE/2005|2005-02-01",
      "sampling_date": 2005.0849315068492,
      "root_divergence": 0.09451220058923446,
      "fitted_divergence": 0.09154549713654625,
      "predicted_date": 2013.559615999159,
      "divergence_residual": 0.0029667034526882075,
      "temporal_residual": 8.474684492309734,
      "z_score": 0.25670122805794215,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2007.595895822763,
      "loocv_error_days": 917.1297163874881,
      "jackknife_tmrca": 1936.7771047584831,
      "leverage": 0.0114277926304583
    },
    {
      "taxon": "A/equine/Kentucky/1/1986|1986-01-01",
      "sampling_date": 1986.0,
      "root_divergence": 0.06366932130429183,
      "fitted_divergence": 0.07857416945384231,
      "predicted_date": 1970.2987886839105,
      "divergence_residual": -0.014904848149550481,
      "temporal_residual": -15.701211316089484,
      "z_score": -1.289678218609896,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1984.412743064396,
      "loocv_error_days": -579.7455957293778,
      "jackknife_tmrca": 1936.641812897959,
      "leverage": 0.027937686765684602
    },
    {
      "taxon": "A/Equus_ferus_caballus/USA/218776/2018|2018-12-11",
      "sampling_date": 2018.9424657534246,
      "root_divergence": 0.10862664367622323,
      "fitted_divergence": 0.09576475787054625,
      "predicted_date": 2078.21905093649,
      "divergence_residual": 0.012861885805676973,
      "temporal_residual": 59.276585183065436,
      "z_score": 1.1129059355314301,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2018.1231516108203,
      "loocv_error_days": -299.25449058622,
      "jackknife_tmrca": 1936.7912839985083,
      "leverage": 0.022877718623337664
    },
    {
      "taxon": "A/equine/California/3/2020|2020-10-26",
      "sampling_date": 2020.8169398907103,
      "root_divergence": 0.11276933974737588,
      "fitted_divergence": 0.09617153912259471,
      "predicted_date": 2097.311584353716,
      "divergence_residual": 0.016597800624781167,
      "temporal_residual": 76.4946444630059,
      "z_score": 1.4361650469586016,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2021.2566706756447,
      "loocv_error_days": 160.61166919730942,
      "jackknife_tmrca": 1936.7376863552583,
      "leverage": 0.025940560756054255
    },
    {
      "taxon": "A/equine/Newmarket/5/2003|2003-01-01",
      "sampling_date": 2003.0,
      "root_divergence": 0.08809660842442327,
      "fitted_divergence": 0.0905272694225962,
      "predicted_date": 1998.7251966573874,
      "divergence_residual": -0.0024306609981729344,
      "temporal_residual": -4.274803342612586,
      "z_score": -0.21031885160552702,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2002.757508478284,
      "loocv_error_days": -88.57002830673963,
      "jackknife_tmrca": 1936.754691803827,
      "leverage": 0.011411654061991516
    },
    {
      "taxon": "A/equine/Turkestan/286/2020|2020-12-12",
      "sampling_date": 2020.9453551912568,
      "root_divergence": 0.11175219283629226,
      "fitted_divergence": 0.09619940266220108,
      "predicted_date": 2092.6238372787334,
      "divergence_residual": 0.015552790174091183,
      "temporal_residual": 71.6784820874766,
      "z_score": 1.3457429773774883,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2020.4708299137483,
      "loocv_error_days": -173.32035760998662,
      "jackknife_tmrca": 1936.7806647666916,
      "leverage": 0.026163593295695356
    },
    {
      "taxon": "A/equine/Santa_Fe/1/1985|1985-01-01",
      "sampling_date": 1985.0,
      "root_divergence": 0.06479759046081661,
      "fitted_divergence": 0.07770721674390423,
      "predicted_date": 1971.4161771229317,
      "divergence_residual": -0.012909626283087616,
      "temporal_residual": -13.583822877068314,
      "z_score": -1.1170367963925925,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1985.3139151793405,
      "loocv_error_days": 114.6575192541116,
      "jackknife_tmrca": 1936.7823691242454,
      "leverage": 0.02983396383824308
    },
    {
      "taxon": "A/equine/Romania/1/1980|1980-01-01",
      "sampling_date": 1980.0,
      "root_divergence": 0.0548371987613995,
      "fitted_divergence": 0.07317328830585154,
      "predicted_date": 1961.6801774244257,
      "divergence_residual": -0.01833608954445204,
      "temporal_residual": -18.319822575574335,
      "z_score": -1.5865747213716928,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1977.7441594780726,
      "loocv_error_days": -823.9457506339971,
      "jackknife_tmrca": 1936.5460599626826,
      "leverage": 0.04085561170395714
    },
    {
      "taxon": "A/equine/Cordoba/18/1985|1985-01-01",
      "sampling_date": 1985.0,
      "root_divergence": 0.06355772046329428,
      "fitted_divergence": 0.07770721674390423,
      "predicted_date": 1970.1885926484072,
      "divergence_residual": -0.01414949628060995,
      "temporal_residual": -14.811407351592834,
      "z_score": -1.2243195619510383,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1984.3561311872459,
      "loocv_error_days": -235.17308385844797,
      "jackknife_tmrca": 1936.708799594569,
      "leverage": 0.02983396383824308
    },
    {
      "taxon": "A/equine/Berlin/1/1989|1989-01-01",
      "sampling_date": 1989.0,
      "root_divergence": 0.07212185631842803,
      "fitted_divergence": 0.08108379721543685,
      "predicted_date": 1978.8846885350056,
      "divergence_residual": -0.008961940897008816,
      "temporal_residual": -10.11531146499442,
      "z_score": -0.7754537218609694,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1990.8313381812304,
      "loocv_error_days": 668.8962706944114,
      "jackknife_tmrca": 1936.873648613544,
      "leverage": 0.022864960549177832
    },
    {
      "taxon": "A/equine/Kentucky/5/2002|2002-01-01",
      "sampling_date": 2002.0,
      "root_divergence": 0.08604935879449294,
      "fitted_divergence": 0.08999889702287701,
      "predicted_date": 1995.5970825255415,
      "divergence_residual": -0.003949538228384078,
      "temporal_residual": -6.402917474458491,
      "z_score": -0.34174339621619576,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2001.217368006476,
      "loocv_error_days": -285.8563356346745,
      "jackknife_tmrca": 1936.7440507817557,
      "leverage": 0.011562300297905432
    },
    {
      "taxon": "A/equine/Iowa/1/2021|2021-04-27",
      "sampling_date": 2021.317808219178,
      "root_divergence": 0.10923498715204306,
      "fitted_divergence": 0.0962802174845057,
      "predicted_date": 2081.02273673476,
      "divergence_residual": 0.012954769667537364,
      "temporal_residual": 59.704928515582196,
      "z_score": 1.120942937471992,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2018.529128392058,
      "loocv_error_days": -1018.5653068555616,
      "jackknife_tmrca": 1936.8935284547986,
      "leverage": 0.026820050029140275
    },
    {
      "taxon": "A/equine/Tennessee/29A/2014|2014-10-21",
      "sampling_date": 2014.8027397260273,
      "root_divergence": 0.10360286375136385,
      "fitted_divergence": 0.09482493669890923,
      "predicted_date": 2055.0658472138975,
      "divergence_residual": 0.008777927052454615,
      "temporal_residual": 40.26310748787023,
      "z_score": 0.7595314766382713,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2014.3701514863556,
      "loocv_error_days": -158.00285454010992,
      "jackknife_tmrca": 1936.7695152799563,
      "leverage": 0.017391784731308774
    },
    {
      "taxon": "A/Equus_caballus/Ulaanbaatar/5/2011|2011-07-05",
      "sampling_date": 2011.5068493150684,
      "root_divergence": 0.09936530773399885,
      "fitted_divergence": 0.09394422838314641,
      "predicted_date": 2035.5361307009493,
      "divergence_residual": 0.00542107935085244,
      "temporal_residual": 24.02928138588095,
      "z_score": 0.4690720690342036,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2011.1984248938375,
      "loocv_error_days": -112.65201985460033,
      "jackknife_tmrca": 1936.7627760610133,
      "leverage": 0.014282334724739894
    },
    {
      "taxon": "A/equine/Sao_Paulo/8.FMVZ/2015|2015-09-21",
      "sampling_date": 2015.7205479452055,
      "root_divergence": 0.10487101421374535,
      "fitted_divergence": 0.09504415850880382,
      "predicted_date": 2060.910399810862,
      "divergence_residual": 0.009826855704941531,
      "temporal_residual": 45.18985186565669,
      "z_score": 0.8502925781546932,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2015.3203808872265,
      "loocv_error_days": -146.1610179268054,
      "jackknife_tmrca": 1936.7699388155386,
      "leverage": 0.018456233490920244
    },
    {
      "taxon": "A/equine/Kentucky/4/1980|1980-01-01",
      "sampling_date": 1980.0,
      "root_divergence": 0.05558049668933994,
      "fitted_divergence": 0.07317328830585154,
      "predicted_date": 1962.4021034293353,
      "divergence_residual": -0.017592791616511602,
      "temporal_residual": -17.597896570664716,
      "z_score": -1.5222590612600155,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1978.3275692439188,
      "loocv_error_days": -610.8553336586627,
      "jackknife_tmrca": 1936.6009386599326,
      "leverage": 0.04085561170395714
    },
    {
      "taxon": "A/equine/Montana/9564-1/2015|2015-05-08",
      "sampling_date": 2015.3479452054794,
      "root_divergence": 0.10560311545791025,
      "fitted_divergence": 0.09495620723522258,
      "predicted_date": 2064.28445072576,
      "divergence_residual": 0.01064690822268767,
      "temporal_residual": 48.93650552028066,
      "z_score": 0.9212496157334557,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2015.8860209957293,
      "loocv_error_days": 196.53218238876764,
      "jackknife_tmrca": 1936.7432401751914,
      "leverage": 0.018013669178727112
    },
    {
      "taxon": "A/equine/Almaty/26/2007|2007-09-03",
      "sampling_date": 2007.6712328767123,
      "root_divergence": 0.09954893531226164,
      "fitted_divergence": 0.0926446054572947,
      "predicted_date": 2036.3824191117071,
      "divergence_residual": 0.006904329854966945,
      "temporal_residual": 28.711186234994784,
      "z_score": 0.5974139245636957,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2011.3878128918961,
      "loocv_error_days": 1357.480850545886,
      "jackknife_tmrca": 1936.7529862847734,
      "leverage": 0.012068086889096726
    },
    {
      "taxon": "A/equine/Missouri/1/2022|2022-03-09",
      "sampling_date": 2022.1835616438357,
      "root_divergence": 0.11054534890773894,
      "fitted_divergence": 0.09646806857961915,
      "predicted_date": 2087.06182943661,
      "divergence_residual": 0.014077280328119793,
      "temporal_residual": 64.8782677927743,
      "z_score": 1.2180709011107378,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2019.5094528999625,
      "loocv_error_days": -976.7182186996674,
      "jackknife_tmrca": 1936.8959595434967,
      "leverage": 0.02840099742985737
    },
    {
      "taxon": "A/equine/Pulawy/1/2005|2005-02-17",
      "sampling_date": 2005.1287671232876,
      "root_divergence": 0.09289384641109634,
      "fitted_divergence": 0.09156566418984541,
      "predicted_date": 2008.328491553046,
      "divergence_residual": 0.0013281822212509314,
      "temporal_residual": 3.199724429758362,
      "z_score": 0.11492419539637487,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2006.368637610304,
      "loocv_error_days": 452.8626953827156,
      "jackknife_tmrca": 1936.7673759474094,
      "leverage": 0.011432922971899935
    },
    {
      "taxon": "A/equine/South_Kazakhstan/236/2012|2012-08-17",
      "sampling_date": 2012.6256830601094,
      "root_divergence": 0.1004188615078674,
      "fitted_divergence": 0.0942626920244468,
      "predicted_date": 2040.3916668756885,
      "divergence_residual": 0.006156169483420598,
      "temporal_residual": 27.765983815579148,
      "z_score": 0.5326775296988134,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2011.9825133376403,
      "loocv_error_days": -234.91774113184266,
      "jackknife_tmrca": 1936.7701642959971,
      "leverage": 0.015212821577700153
    },
    {
      "taxon": "A/Equus_caballus/Tuv/4/2007|2007-12-08",
      "sampling_date": 2007.9342465753425,
      "root_divergence": 0.09876936975176709,
      "fitted_divergence": 0.09274581285012456,
      "predicted_date": 2032.789618370588,
      "divergence_residual": 0.006023556901642524,
      "temporal_residual": 24.855371795245446,
      "z_score": 0.5212029036900966,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2010.792752484862,
      "loocv_error_days": 1044.0692834519639,
      "jackknife_tmrca": 1936.7516087980632,
      "leverage": 0.012171677773463547
    },
    {
      "taxon": "A/equine/Florida/146609/2011|2011-02-01",
      "sampling_date": 2011.0849315068492,
      "root_divergence": 0.0986664646858304,
      "fitted_divergence": 0.09381793671795285,
      "predicted_date": 2032.3153575567499,
      "divergence_residual": 0.004848527967877547,
      "temporal_residual": 21.230426049900643,
      "z_score": 0.41953066879659295,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2010.6735359914962,
      "loocv_error_days": -150.26221198267547,
      "jackknife_tmrca": 1936.763685991295,
      "leverage": 0.013964819447529062
    },
    {
      "taxon": "A/equine/New_York/135857/2016|2016-02-01",
      "sampling_date": 2016.0846994535518,
      "root_divergence": 0.10872329348540861,
      "fitted_divergence": 0.09512887466400108,
      "predicted_date": 2078.6644830125924,
      "divergence_residual": 0.013594418821407536,
      "temporal_residual": 62.57978355904061,
      "z_score": 1.1762901354455246,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2018.2577558196506,
      "loocv_error_days": 793.708837717573,
      "jackknife_tmrca": 1936.692087229421,
      "leverage": 0.01890253430670664
    },
    {
      "taxon": "A/Equus_caballus/Ulaanbaatar/2/2011|2011-07-05",
      "sampling_date": 2011.5068493150684,
      "root_divergence": 0.09936530773399885,
      "fitted_divergence": 0.09394422838314641,
      "predicted_date": 2035.5361307009493,
      "divergence_residual": 0.00542107935085244,
      "temporal_residual": 24.02928138588095,
      "z_score": 0.4690720690342036,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2011.1984248938377,
      "loocv_error_days": -112.65201985451728,
      "jackknife_tmrca": 1936.7627760610114,
      "leverage": 0.014282334724739894
    },
    {
      "taxon": "A/equine/Oregon/78356/2012|2012-02-01",
      "sampling_date": 2012.0846994535518,
      "root_divergence": 0.09935977730337801,
      "fitted_divergence": 0.09411155867819522,
      "predicted_date": 2035.5106424851533,
      "divergence_residual": 0.005248218625182793,
      "temporal_residual": 23.42594303160149,
      "z_score": 0.4541148745353139,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2011.1857251405545,
      "loocv_error_days": -328.3503678222729,
      "jackknife_tmrca": 1936.7732221321612,
      "leverage": 0.014746858403449498
    },
    {
      "taxon": "A/equine/Kentucky/1277/1990|1990-01-01",
      "sampling_date": 1990.0,
      "root_divergence": 0.07210963856950749,
      "fitted_divergence": 0.08188778812195661,
      "predicted_date": 1978.8718089693955,
      "divergence_residual": -0.009778149552449128,
      "temporal_residual": -11.128191030604512,
      "z_score": -0.8460781599096043,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1990.799476525056,
      "loocv_error_days": 292.0088007766965,
      "jackknife_tmrca": 1936.805872643592,
      "leverage": 0.021379420144065134
    },
    {
      "taxon": "A/Equus_ferus_caballus/USA/51053/2019|2019-03-30",
      "sampling_date": 2019.2410958904109,
      "root_divergence": 0.10980359796306062,
      "fitted_divergence": 0.09582960814595544,
      "predicted_date": 2083.6433057372374,
      "divergence_residual": 0.013973989817105181,
      "temporal_residual": 64.40220984682651,
      "z_score": 1.2091334385543917,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2019.0179963912196,
      "loocv_error_days": -81.48709207959354,
      "jackknife_tmrca": 1936.767479865545,
      "leverage": 0.023341511220718533
    },
    {
      "taxon": "A/equine/Sao_Paulo/6/1963|1963-01-01",
      "sampling_date": 1963.0,
      "root_divergence": 0.0295656650353556,
      "fitted_divergence": 0.056196093411268855,
      "predicted_date": 1937.1352719498025,
      "divergence_residual": -0.026630428375913257,
      "temporal_residual": -25.864728050197527,
      "z_score": -2.304262551624992,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1958.4230917079558,
      "loocv_error_days": -1671.7157536691473,
      "jackknife_tmrca": 1936.0592421370493,
      "leverage": 0.09753115365047511
    },
    {
      "taxon": "A/equine/Florida/2/2022|2022-02-08",
      "sampling_date": 2022.1041095890412,
      "root_divergence": 0.10845443110834549,
      "fitted_divergence": 0.09645082908038405,
      "predicted_date": 2077.425371132179,
      "divergence_residual": 0.01200360202796144,
      "temporal_residual": 55.32126154313778,
      "z_score": 1.0386408452467417,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2017.909851096367,
      "loocv_error_days": -1531.9529144492444,
      "jackknife_tmrca": 1936.9730895933387,
      "leverage": 0.028252702977552273
    },
    {
      "taxon": "A/Equus_ferus_caballus/USA/72778/2019|2019-04-25",
      "sampling_date": 2019.3123287671233,
      "root_divergence": 0.10858460223941413,
      "fitted_divergence": 0.0958450673375085,
      "predicted_date": 2078.0252936529723,
      "divergence_residual": 0.01273953490190563,
      "temporal_residual": 58.71296488584903,
      "z_score": 1.102319226157548,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2018.082208280282,
      "loocv_error_days": -449.30150781879036,
      "jackknife_tmrca": 1936.809413986552,
      "leverage": 0.023453493327015212
    },
    {
      "taxon": "A/equine/Xinjiang/1/2007|2007-01-01",
      "sampling_date": 2007.0,
      "root_divergence": 0.09738559615984095,
      "fitted_divergence": 0.09237734739492559,
      "predicted_date": 2026.4121909436299,
      "divergence_residual": 0.00500824876491536,
      "temporal_residual": 19.412190943629867,
      "z_score": 0.43335089902851864,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2009.7533471069446,
      "loocv_error_days": 1005.660030811516,
      "jackknife_tmrca": 1936.7607294594711,
      "leverage": 0.011835910786950291
    },
    {
      "taxon": "A/equine/Xinjiang/4/2007|2007-01-01",
      "sampling_date": 2007.0,
      "root_divergence": 0.09940646179214335,
      "fitted_divergence": 0.09237734739492559,
      "predicted_date": 2035.7257983031286,
      "divergence_residual": 0.007029114397217762,
      "temporal_residual": 28.725798303128613,
      "z_score": 0.608211210422991,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2011.2871954251723,
      "loocv_error_days": 1565.8981290441773,
      "jackknife_tmrca": 1936.7621070537184,
      "leverage": 0.011835910786950291
    },
    {
      "taxon": "A/Equus_ferus_caballus/USA/48519/2019|2019-03-27",
      "sampling_date": 2019.2328767123288,
      "root_divergence": 0.10909031168942956,
      "fitted_divergence": 0.09582782423114225,
      "predicted_date": 2080.3559677859516,
      "divergence_residual": 0.013262487458287314,
      "temporal_residual": 61.123091073622845,
      "z_score": 1.14756896735348,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2018.4714524103724,
      "loocv_error_days": -278.1102262895632,
      "jackknife_tmrca": 1936.7897134254722,
      "leverage": 0.02332862373640464
    },
    {
      "taxon": "A/equine/Sao_Paulo/1/1969|1969-01-01",
      "sampling_date": 1969.0,
      "root_divergence": 0.030014264747726213,
      "fitted_divergence": 0.06235058879813394,
      "predicted_date": 1937.5709731484494,
      "divergence_residual": -0.032336324050407726,
      "temporal_residual": -31.42902685155059,
      "z_score": -2.797979045427572,
      "is_outlier": true,
      "is_holdout": false,
      "loocv_predicted_date": 1958.2606720995507,
      "loocv_error_days": -3922.539515639116,
      "jackknife_tmrca": 1935.3404237366562,
      "leverage": 0.07413944369233522
    },
    {
      "taxon": "A/equine/Quillota/2/1992|1992-05-04",
      "sampling_date": 1992.3387978142077,
      "root_divergence": 0.07253281958317649,
      "fitted_divergence": 0.08369931295848797,
      "predicted_date": 1979.3189668586472,
      "divergence_residual": -0.011166493375311476,
      "temporal_residual": -13.019830955560565,
      "z_score": -0.9662079841333531,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1991.0758263297087,
      "loocv_error_days": -461.30033471328744,
      "jackknife_tmrca": 1936.6932278659656,
      "leverage": 0.01830596016806558
    },
    {
      "taxon": "A/equine/Malaysia/1/2015|2015-08-28",
      "sampling_date": 2015.654794520548,
      "root_divergence": 0.1078048513339924,
      "fitted_divergence": 0.09502873453519399,
      "predicted_date": 2074.4316387086606,
      "divergence_residual": 0.012776116798798406,
      "temporal_residual": 58.77684418811259,
      "z_score": 1.1054845637138029,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2017.562911652526,
      "loocv_error_days": 696.9397824549966,
      "jackknife_tmrca": 1936.7029851968457,
      "leverage": 0.018377098008346495
    },
    {
      "taxon": "A/equine/Texas/39655/1991|1991-01-01",
      "sampling_date": 1991.0,
      "root_divergence": 0.07425205015710874,
      "fitted_divergence": 0.0826744324091668,
      "predicted_date": 1981.1595961483335,
      "divergence_residual": -0.008422382252058061,
      "temporal_residual": -9.840403851666451,
      "z_score": -0.728767098483552,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1992.4149148080253,
      "loocv_error_days": 516.7976336312361,
      "jackknife_tmrca": 1936.8376451872189,
      "leverage": 0.01999656390581388
    },
    {
      "taxon": "A/Equus_caballus/Ulaanbaatar/1203/2013|2013-07-04",
      "sampling_date": 2013.504109589041,
      "root_divergence": 0.09750161036965783,
      "fitted_divergence": 0.09449774667983486,
      "predicted_date": 2026.9468681537742,
      "divergence_residual": 0.003003863689822972,
      "temporal_residual": 13.44275856473314,
      "z_score": 0.2599166079095329,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2009.7531612123787,
      "loocv_error_days": -1370.0338945759183,
      "jackknife_tmrca": 1936.8390716020715,
      "leverage": 0.01603344881913214
    },
    {
      "taxon": "A/equine/Yokohama/aq19/2009|2009-01-01",
      "sampling_date": 2009.0,
      "root_divergence": 0.10053351397543295,
      "fitted_divergence": 0.09313623472010646,
      "predicted_date": 2040.920068194724,
      "divergence_residual": 0.007397279255326489,
      "temporal_residual": 31.92006819472408,
      "z_score": 0.6400675697495869,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2012.120008060315,
      "loocv_error_days": 1139.582944030075,
      "jackknife_tmrca": 1936.7395267117765,
      "leverage": 0.012664144150598348
    },
    {
      "taxon": "A/Equus_caballus/Arkhangai/1/2007|2007-12-21",
      "sampling_date": 2007.9698630136986,
      "root_divergence": 0.10005969037989271,
      "fitted_divergence": 0.09275936583198417,
      "predicted_date": 2038.7363470922478,
      "divergence_residual": 0.007300324547908535,
      "temporal_residual": 30.766484078549183,
      "z_score": 0.6316783280012634,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2011.7722957100666,
      "loocv_error_days": 1388.8385423484071,
      "jackknife_tmrca": 1936.7489462654694,
      "leverage": 0.012186251787404553
    },
    {
      "taxon": "A/equine/Kanazawa/1/2007|2007-01-01",
      "sampling_date": 2007.0,
      "root_divergence": 0.09832713114947747,
      "fitted_divergence": 0.09237734739492559,
      "predicted_date": 2030.7514637129502,
      "divergence_residual": 0.0059497837545518795,
      "temporal_residual": 23.751463712950226,
      "z_score": 0.5148195028015758,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2010.467886318836,
      "loocv_error_days": 1266.6454779548521,
      "jackknife_tmrca": 1936.7613712081345,
      "leverage": 0.011835910786950291
    },
    {
      "taxon": "A/equine/Lincolnshire/1/2007|2007-12-15",
      "sampling_date": 2007.9534246575342,
      "root_divergence": 0.09707299523340732,
      "fitted_divergence": 0.0927531150885223,
      "predicted_date": 2024.9715002601522,
      "divergence_residual": 0.004319880144885019,
      "temporal_residual": 17.018075602617955,
      "z_score": 0.3737881308124293,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2009.504773045711,
      "loocv_error_days": 566.6299987815937,
      "jackknife_tmrca": 1936.754546087085,
      "leverage": 0.012179509133524445
    },
    {
      "taxon": "A/donkey/Shandong/1/2017|2017-03-27",
      "sampling_date": 2017.2328767123288,
      "root_divergence": 0.10986775577911549,
      "fitted_divergence": 0.09538930601940863,
      "predicted_date": 2083.9389912584475,
      "divergence_residual": 0.014478449759706857,
      "temporal_residual": 66.70611454611867,
      "z_score": 1.2527830613889726,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2019.1119158368629,
      "loocv_error_days": 686.3190402360706,
      "jackknife_tmrca": 1936.6935953727807,
      "leverage": 0.020398881533153855
    },
    {
      "taxon": "A/equine/Ohio/113461-1/2005|2005-01-01",
      "sampling_date": 2005.0,
      "root_divergence": 0.09431387078685645,
      "fitted_divergence": 0.09150627566883351,
      "predicted_date": 2012.81307223918,
      "divergence_residual": 0.0028075951180229347,
      "temporal_residual": 7.813072239179974,
      "z_score": 0.24293399262164656,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2007.4465035305077,
      "loocv_error_days": 893.5854145179367,
      "jackknife_tmrca": 1936.7773378859572,
      "leverage": 0.011418414090748015
    },
    {
      "taxon": "A/equine/China/Ulumuqi/2015|2015-01-05",
      "sampling_date": 2015.0109589041097,
      "root_divergence": 0.10168702266156858,
      "fitted_divergence": 0.09487545202905649,
      "predicted_date": 2046.2362687459718,
      "divergence_residual": 0.006811570632512087,
      "temporal_residual": 31.2253098418621,
      "z_score": 0.5893877073506859,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2012.9076179717993,
      "loocv_error_days": -768.2452755263745,
      "jackknife_tmrca": 1936.814510062484,
      "leverage": 0.017625685818850954
    },
    {
      "taxon": "A/equine/Alaska/29759/1991|1991-01-01",
      "sampling_date": 1991.0,
      "root_divergence": 0.07523212507129119,
      "fitted_divergence": 0.0826744324091668,
      "predicted_date": 1982.228012312807,
      "divergence_residual": -0.007442307337875612,
      "temporal_residual": -8.771987687192905,
      "z_score": -0.6439637340517455,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1993.1623865196432,
      "loocv_error_days": 789.8116762996708,
      "jackknife_tmrca": 1936.8795846203825,
      "leverage": 0.01999656390581388
    },
    {
      "taxon": "A/equine/Kentucky/1/1991|1991-01-01",
      "sampling_date": 1991.0,
      "root_divergence": 0.07488954988114035,
      "fitted_divergence": 0.0826744324091668,
      "predicted_date": 1981.8528509176203,
      "divergence_residual": -0.007784882528026449,
      "temporal_residual": -9.147149082379656,
      "z_score": -0.6736058851518895,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1992.9012000722703,
      "loocv_error_days": 694.4133263967217,
      "jackknife_tmrca": 1936.864929869731,
      "leverage": 0.01999656390581388
    },
    {
      "taxon": "A/equine/Kyonggi/SA1/2011|2011-07-01",
      "sampling_date": 2011.495890410959,
      "root_divergence": 0.09909308052947545,
      "fitted_divergence": 0.09394099310911551,
      "predicted_date": 2034.2815112670903,
      "divergence_residual": 0.005152087420359941,
      "temporal_residual": 22.785620856131345,
      "z_score": 0.4457968883508992,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2010.9917415729906,
      "loocv_error_days": -184.14036306795333,
      "jackknife_tmrca": 1936.76562502281,
      "leverage": 0.014273856347435016
    },
    {
      "taxon": "A/equine/California/1/1980|1980-01-01",
      "sampling_date": 1980.0,
      "root_divergence": 0.05397223965674796,
      "fitted_divergence": 0.07317328830585154,
      "predicted_date": 1960.840088346603,
      "divergence_residual": -0.01920104864910358,
      "temporal_residual": -19.159911653397103,
      "z_score": -1.6614174105466948,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1977.0642053886806,
      "loocv_error_days": -1072.2989817843934,
      "jackknife_tmrca": 1936.4820997810052,
      "leverage": 0.04085561170395714
    },
    {
      "taxon": "A/equine/Italy/824/1991|1991-01-01",
      "sampling_date": 1991.0,
      "root_divergence": 0.07298721344737127,
      "fitted_divergence": 0.0826744324091668,
      "predicted_date": 1979.8015935403705,
      "divergence_residual": -0.00968721896179553,
      "temporal_residual": -11.198406459629496,
      "z_score": -0.8382101695084532,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1991.4491625478158,
      "loocv_error_days": 164.05662058973235,
      "jackknife_tmrca": 1936.7834583842418,
      "leverage": 0.01999656390581388
    },
    {
      "taxon": "A/equine/Texas/1/2020|2020-02-18",
      "sampling_date": 2020.1311475409836,
      "root_divergence": 0.11051754712115892,
      "fitted_divergence": 0.09602273596427374,
      "predicted_date": 2086.9336987385773,
      "divergence_residual": 0.014494811156885182,
      "temporal_residual": 66.80255119759363,
      "z_score": 1.254198771053049,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2019.543782337297,
      "loocv_error_days": -214.53514064655212,
      "jackknife_tmrca": 1936.7843431010197,
      "leverage": 0.024778140344816988
    },
    {
      "taxon": "A/equine/Ohio/113461-3/2005|2005-01-01",
      "sampling_date": 2005.0,
      "root_divergence": 0.09431387078685645,
      "fitted_divergence": 0.09150627566883351,
      "predicted_date": 2012.81307223918,
      "divergence_residual": 0.0028075951180229347,
      "temporal_residual": 7.813072239179974,
      "z_score": 0.24293399262164656,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2007.4465035305077,
      "loocv_error_days": 893.5854145179367,
      "jackknife_tmrca": 1936.7773378859567,
      "leverage": 0.011418414090748015
    },
    {
      "taxon": "A/equine/Texas/117793/2005|2005-10-06",
      "sampling_date": 2005.7616438356165,
      "root_divergence": 0.09431387078685645,
      "fitted_divergence": 0.0918510030803131,
      "predicted_date": 2012.81307223918,
      "divergence_residual": 0.002462867706543345,
      "temporal_residual": 7.051428403563477,
      "z_score": 0.2131056153391577,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2007.437835210519,
      "loocv_error_days": 612.2288996831749,
      "jackknife_tmrca": 1936.7669246058213,
      "leverage": 0.011528980831571833
    },
    {
      "taxon": "A/equine/Kentucky/1/1978|1978-01-01",
      "sampling_date": 1978.0,
      "root_divergence": 0.051683944383537114,
      "fitted_divergence": 0.07127876604052139,
      "predicted_date": 1958.6175880509004,
      "divergence_residual": -0.01959482165698427,
      "temporal_residual": -19.382411949099605,
      "z_score": -1.695489577283633,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1975.3490893786231,
      "loocv_error_days": -968.2451044578952,
      "jackknife_tmrca": 1936.490602836544,
      "leverage": 0.04598306001827288
    },
    {
      "taxon": "A/equine/Richmond/1/2007|2007-08-18",
      "sampling_date": 2007.627397260274,
      "root_divergence": 0.09402635144567115,
      "fitted_divergence": 0.09262754441979565,
      "predicted_date": 2011.7877220469077,
      "divergence_residual": 0.001398807025875498,
      "temporal_residual": 4.160324786633737,
      "z_score": 0.12103517829965457,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2007.197700748057,
      "loocv_error_days": -156.9466510872149,
      "jackknife_tmrca": 1936.7588009342498,
      "leverage": 0.012051512340415004
    },
    {
      "taxon": "A/equine/Heilongjiang/10/2008|2008-01-01",
      "sampling_date": 2008.0,
      "root_divergence": 0.09620031420473003,
      "fitted_divergence": 0.09277080562437935,
      "predicted_date": 2020.9495562371208,
      "divergence_residual": 0.003429508580350682,
      "temporal_residual": 12.94955623712076,
      "z_score": 0.2967465667704514,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2008.8419951296419,
      "loocv_error_days": 307.53872110169414,
      "jackknife_tmrca": 1936.7561073950142,
      "leverage": 0.012198685385343598
    },
    {
      "taxon": "A/equine/Sachiyama/1/1971|1971-01-01",
      "sampling_date": 1971.0,
      "root_divergence": 0.057162891287256185,
      "fitted_divergence": 0.06437810181150075,
      "predicted_date": 1963.9390858239374,
      "divergence_residual": -0.007215210524244564,
      "temporal_residual": -7.060914176062624,
      "z_score": -0.6243136301984897,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1980.0616670694874,
      "loocv_error_days": 3309.7738971302674,
      "jackknife_tmrca": 1937.892063366892,
      "leverage": 0.06716368037451348
    },
    {
      "taxon": "A/Equus_ferus_caballus/USA/53954/2019|2019-04-03",
      "sampling_date": 2019.2520547945205,
      "root_divergence": 0.10979079834104163,
      "fitted_divergence": 0.09583198664170853,
      "predicted_date": 2083.584315841062,
      "divergence_residual": 0.013958811699333107,
      "temporal_residual": 64.33226104654159,
      "z_score": 1.2078201150173968,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2019.007919259443,
      "loocv_error_days": -89.17050418704798,
      "jackknife_tmrca": 1936.7683587588751,
      "leverage": 0.023358705323742308
    },
    {
      "taxon": "A/Equus_ferus_caballus/USA/176576/2019|2019-09-25",
      "sampling_date": 2019.731506849315,
      "root_divergence": 0.10979061790963472,
      "fitted_divergence": 0.09593602196529438,
      "predicted_date": 2083.583484282917,
      "divergence_residual": 0.01385459594434034,
      "temporal_residual": 63.85197743360209,
      "z_score": 1.1988025934766482,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2018.9961289368641,
      "loocv_error_days": -268.5967825227225,
      "jackknife_tmrca": 1936.7899026539626,
      "leverage": 0.024123019320245086
    },
    {
      "taxon": "A/equine/California/4537/1997|1997-01-01",
      "sampling_date": 1997.0,
      "root_divergence": 0.08063108404689749,
      "fitted_divergence": 0.08699404095355484,
      "predicted_date": 1988.44591400266,
      "divergence_residual": -0.006362956906657349,
      "temporal_residual": -8.554085997340053,
      "z_score": -0.5505703141777312,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1997.1694417105916,
      "loocv_error_days": 61.88858479359186,
      "jackknife_tmrca": 1936.7642556035653,
      "leverage": 0.013855793980396693
    },
    {
      "taxon": "A/equine/Kentucky/2/1987|1987-01-01",
      "sampling_date": 1987.0,
      "root_divergence": 0.06530149611057134,
      "fitted_divergence": 0.0794263454139981,
      "predicted_date": 1971.9173421144287,
      "divergence_residual": -0.01412484930342675,
      "temporal_residual": -15.08265788557128,
      "z_score": -1.2221869223354709,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1985.645193840026,
      "loocv_error_days": -494.84294993051526,
      "jackknife_tmrca": 1936.6635408074278,
      "leverage": 0.026144093859987567
    },
    {
      "taxon": "A/equine/Algiers/1/1972|1972-01-01",
      "sampling_date": 1972.0,
      "root_divergence": 0.06115774663330861,
      "fitted_divergence": 0.06538446994329322,
      "predicted_date": 1967.8307153024691,
      "divergence_residual": -0.004226723309984609,
      "temporal_residual": -4.169284697530884,
      "z_score": -0.36572750921600466,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1983.0931599519986,
      "loocv_error_days": 4051.776672467484,
      "jackknife_tmrca": 1938.1079677044818,
      "leverage": 0.06382982496589477
    },
    {
      "taxon": "A/equine/Kentucky/8/1994|1994-01-01",
      "sampling_date": 1994.0,
      "root_divergence": 0.07667711690442076,
      "fitted_divergence": 0.08492386088112487,
      "predicted_date": 1983.8323942483662,
      "divergence_residual": -0.008246743976704107,
      "temporal_residual": -10.1676057516338,
      "z_score": -0.7135695697462309,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1994.2081959179236,
      "loocv_error_days": 76.04355902159625,
      "jackknife_tmrca": 1936.767782906731,
      "leverage": 0.016464100192228784
    },
    {
      "taxon": "A/equine/Chile/EQCL003/2018|2018-01-17",
      "sampling_date": 2018.0438356164384,
      "root_divergence": 0.10820918626423713,
      "fitted_divergence": 0.09556865522558984,
      "predicted_date": 2076.2951058891763,
      "divergence_residual": 0.01264053103864729,
      "temporal_residual": 58.251270272737884,
      "z_score": 1.0937526762188046,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2017.823929739118,
      "loocv_error_days": -80.32062169125538,
      "jackknife_tmrca": 1936.7664393358414,
      "leverage": 0.02153732450116862
    },
    {
      "taxon": "A/Equus_caballus/Ulaanbaatar/1201/2013|2013-07-04",
      "sampling_date": 2013.504109589041,
      "root_divergence": 0.09982127578804326,
      "fitted_divergence": 0.09449774667983486,
      "predicted_date": 2037.6375605812755,
      "divergence_residual": 0.005323529108208394,
      "temporal_residual": 24.13345099223443,
      "z_score": 0.46063129715274503,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2011.5144126520954,
      "loocv_error_days": -726.7368062193877,
      "jackknife_tmrca": 1936.8011250539412,
      "leverage": 0.01603344881913214
    },
    {
      "taxon": "A/equine/Kentucky/Rosie100/1981|1981-01-01",
      "sampling_date": 1981.0,
      "root_divergence": 0.05556651814014575,
      "fitted_divergence": 0.07410448775397158,
      "predicted_date": 1962.3885268030663,
      "divergence_residual": -0.018537969613825825,
      "temporal_residual": -18.61147319693373,
      "z_score": -1.6040428851282404,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1978.275587651145,
      "loocv_error_days": -995.0916104192567,
      "jackknife_tmrca": 1936.5113845163432,
      "leverage": 0.03844591379709144
    },
    {
      "taxon": "A/Equus_caballus/Ulaanbaatar/4/2011|2011-07-05",
      "sampling_date": 2011.5068493150684,
      "root_divergence": 0.09936530773399885,
      "fitted_divergence": 0.09394422838314641,
      "predicted_date": 2035.5361307009493,
      "divergence_residual": 0.00542107935085244,
      "temporal_residual": 24.02928138588095,
      "z_score": 0.4690720690342036,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2011.1984248938377,
      "loocv_error_days": -112.65201985451728,
      "jackknife_tmrca": 1936.7627760610114,
      "leverage": 0.014282334724739894
    },
    {
      "taxon": "A/equine/Georgia/121362-16/2016|2016-02-01",
      "sampling_date": 2016.0846994535518,
      "root_divergence": 0.10680349863765733,
      "fitted_divergence": 0.09512887466400108,
      "predicted_date": 2069.8166827744467,
      "divergence_residual": 0.011674623973656248,
      "temporal_residual": 53.73198332089487,
      "z_score": 1.01017521937917,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2016.7891077002648,
      "loocv_error_days": 257.28511211192364,
      "jackknife_tmrca": 1936.7368074306728,
      "leverage": 0.01890253430670664
    },
    {
      "taxon": "A/equine/Mongolia/3/2013|2013-01-01",
      "sampling_date": 2013.0,
      "root_divergence": 0.09797443735330234,
      "fitted_divergence": 0.094364349203658,
      "predicted_date": 2029.1259961493474,
      "divergence_residual": 0.00361008814964435,
      "temporal_residual": 16.12599614934743,
      "z_score": 0.3123716529777888,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2010.1197494051507,
      "loocv_error_days": -1052.0115297686916,
      "jackknife_tmrca": 1936.8153020279135,
      "leverage": 0.015552820880231803
    },
    {
      "taxon": "A/equine/Kentucky/2/1981|1981-01-01",
      "sampling_date": 1981.0,
      "root_divergence": 0.0546293575116907,
      "fitted_divergence": 0.07410448775397158,
      "predicted_date": 1961.4783121999747,
      "divergence_residual": -0.019475130242280876,
      "temporal_residual": -19.521687800025347,
      "z_score": -1.685132986666356,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1977.540058991403,
      "loocv_error_days": -1263.74345339008,
      "jackknife_tmrca": 1936.4447347336572,
      "leverage": 0.03844591379709144
    },
    {
      "taxon": "A/equine/Kentucky/1/1981|1981-01-01",
      "sampling_date": 1981.0,
      "root_divergence": 0.05479578820403927,
      "fitted_divergence": 0.07410448775397158,
      "predicted_date": 1961.6399575380083,
      "divergence_residual": -0.019308699549932307,
      "temporal_residual": -19.360042461991725,
      "z_score": -1.670732166431459,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1977.670774649592,
      "loocv_error_days": -1215.9995592365306,
      "jackknife_tmrca": 1936.4565795069323,
      "leverage": 0.03844591379709144
    },
    {
      "taxon": "A/equine/Kentucky/1/1992|1992-01-01",
      "sampling_date": 1992.0,
      "root_divergence": 0.07594038920565681,
      "fitted_divergence": 0.08344308760968605,
      "predicted_date": 1983.0098088737304,
      "divergence_residual": -0.007502698404029243,
      "temporal_residual": -8.990191126269565,
      "z_score": -0.649189217856444,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1993.6826170053084,
      "loocv_error_days": 614.5758611889039,
      "jackknife_tmrca": 1936.8468594185508,
      "leverage": 0.01871639183442407
    },
    {
      "taxon": "A/equine/Rhode_Island/1/2021|2021-11-02",
      "sampling_date": 2021.835616438356,
      "root_divergence": 0.1133278767490688,
      "fitted_divergence": 0.09639257146227903,
      "predicted_date": 2099.8857259722254,
      "divergence_residual": 0.01693530528678977,
      "temporal_residual": 78.05010953386932,
      "z_score": 1.4653684582851987,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2021.658673772766,
      "loocv_error_days": -64.6283086067856,
      "jackknife_tmrca": 1936.767155797919,
      "leverage": 0.027756366424668888
    },
    {
      "taxon": "A/equine/Xinjiang/2/2007|2007-01-01",
      "sampling_date": 2007.0,
      "root_divergence": 0.09725305236673826,
      "fitted_divergence": 0.09237734739492559,
      "predicted_date": 2025.8013334837553,
      "divergence_residual": 0.004875704971812667,
      "temporal_residual": 18.801333483755343,
      "z_score": 0.42188222512715884,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2009.6527712132638,
      "loocv_error_days": 968.9246856446046,
      "jackknife_tmrca": 1936.7606391293057,
      "leverage": 0.011835910786950291
    },
    {
      "taxon": "A/Equus_ferus_caballus/USA/82889/2019|2019-05-08",
      "sampling_date": 2019.3479452054794,
      "root_divergence": 0.10858284205945604,
      "fitted_divergence": 0.09585279616972142,
      "predicted_date": 2078.0171814733458,
      "divergence_residual": 0.012730045889734615,
      "temporal_residual": 58.66923626786638,
      "z_score": 1.1014981663124364,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2018.0800069495167,
      "loocv_error_days": -463.1144479903726,
      "jackknife_tmrca": 1936.8111425544807,
      "leverage": 0.023509679767187576
    },
    {
      "taxon": "A/equine/Wisconsin/1/03|2003-01-01",
      "sampling_date": 2003.0,
      "root_divergence": 0.0926667610521299,
      "fitted_divergence": 0.0905272694225962,
      "predicted_date": 2007.728370885062,
      "divergence_residual": 0.0021394916295336963,
      "temporal_residual": 4.728370885062077,
      "z_score": 0.1851247141750329,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2006.2204810155406,
      "loocv_error_days": 1176.280690926204,
      "jackknife_tmrca": 1936.805599903967,
      "leverage": 0.011411654061991516
    },
    {
      "taxon": "A/equine/Pulawy/P5ECE/2018|2018-04-01",
      "sampling_date": 2018.2465753424658,
      "root_divergence": 0.09451220058923446,
      "fitted_divergence": 0.09561308109949761,
      "predicted_date": 2013.559615999159,
      "divergence_residual": -0.0011008805102631497,
      "temporal_residual": -4.686959343306853,
      "z_score": -0.09525636230123899,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2007.4151738537666,
      "loocv_error_days": -3956.1693937473674,
      "jackknife_tmrca": 1937.1688725017202,
      "leverage": 0.02183248691323674
    },
    {
      "taxon": "A/equine/New_York/VR-297/1983|1983-01-01",
      "sampling_date": 1983.0,
      "root_divergence": 0.05114278278865529,
      "fitted_divergence": 0.07593155094421068,
      "predicted_date": 1958.0919863863212,
      "divergence_residual": -0.02478876815555539,
      "temporal_residual": -24.908013613678804,
      "z_score": -2.144908424132759,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 1974.7229584918643,
      "loocv_error_days": -3023.189410846547,
      "jackknife_tmrca": 1936.0653563341812,
      "leverage": 0.03393457048394437
    },
    {
      "taxon": "A/equine/Colina/2012|2012-01-10",
      "sampling_date": 2012.0245901639344,
      "root_divergence": 0.09936149428142106,
      "fitted_divergence": 0.09409444418611765,
      "predicted_date": 2035.5185555591763,
      "divergence_residual": 0.005267050095303413,
      "temporal_residual": 23.493965395241958,
      "z_score": 0.45574431326526826,
      "is_outlier": false,
      "is_holdout": false,
      "loocv_predicted_date": 2011.1879255914164,
      "loocv_error_days": -305.5917351121904,
      "jackknife_tmrca": 1936.7720113031999,
      "leverage": 0.014696939771945599
    }
  ]
}