{
  "revision": "a5ab79e20b9a", 
  "results": [
    [
      "ai", 
      "ComparisonResult", 
      {
        "min_base": 0.0195467472076416, 
        "min_changed": 0.24566030502319336, 
        "delta_min": "12.5678x slower", 
        "avg_base": 0.019861741065979002, 
        "avg_changed": 0.24717576503753663, 
        "delta_avg": "12.4448x slower", 
        "t_msg": "Significant (t=-1310.298729, a=0.95)\n", 
        "std_base": 0.0007296710557764952, 
        "std_changed": 0.000986098723479091, 
        "delta_std": "1.3514x larger", 
        "timeline_link": null
      }
    ], 
    [
      "bm_chameleon", 
      "ComparisonResult", 
      {
        "min_base": 0.005500316619873047, 
        "min_changed": 0.055490732192993164, 
        "delta_min": "10.0886x slower", 
        "avg_base": 0.007520144780476888, 
        "avg_changed": 0.05893874327341715, 
        "delta_avg": "7.8374x slower", 
        "t_msg": "Significant (t=-114.531637, a=0.95)\n", 
        "std_base": 0.00402986745067691, 
        "std_changed": 0.0037407401431832866, 
        "delta_std": "1.0773x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "bm_dulwich_log", 
      "ComparisonResult", 
      {
        "min_base": 0.12222981452941895, 
        "min_changed": 0.619586706161499, 
        "delta_min": "5.0690x slower", 
        "avg_base": 0.1546310544013977, 
        "avg_changed": 0.6275234937667846, 
        "delta_avg": "4.0582x slower", 
        "t_msg": "Significant (t=-24.887527, a=0.95)\n", 
        "std_base": 0.08458258801617417, 
        "std_changed": 0.00816604861105549, 
        "delta_std": "10.3578x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "bm_krakatau", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": []
      }
    ], 
    [
      "bm_mako", 
      "ComparisonResult", 
      {
        "min_base": 0.005021810531616211, 
        "min_changed": 0.04193115234375, 
        "delta_min": "8.3498x slower", 
        "avg_base": 0.007882895469665528, 
        "avg_changed": 0.044218249320983886, 
        "delta_avg": "5.6094x slower", 
        "t_msg": "Significant (t=-68.278265, a=0.95)\n", 
        "std_base": 0.0027866265823565943, 
        "std_changed": 0.0025287805768010887, 
        "delta_std": "1.1020x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "bm_mdp", 
      "ComparisonResult", 
      {
        "min_base": 3.991189479827881, 
        "min_changed": 15.876519203186035, 
        "delta_min": "3.9779x slower", 
        "avg_base": 4.133252573013306, 
        "avg_changed": 15.889977216720581, 
        "delta_avg": "3.8444x slower", 
        "t_msg": "Significant (t=-105.277821, a=0.95)\n", 
        "std_base": 0.24951622112949645, 
        "std_changed": 0.0098140878201269, 
        "delta_std": "25.4243x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "chaos", 
      "ComparisonResult", 
      {
        "min_base": 0.004091739654541016, 
        "min_changed": 0.22626805305480957, 
        "delta_min": "55.2987x slower", 
        "avg_base": 0.006052098274230957, 
        "avg_changed": 0.22689629554748536, 
        "delta_avg": "37.4905x slower", 
        "t_msg": "Significant (t=-132.727433, a=0.95)\n", 
        "std_base": 0.011759327670882438, 
        "std_changed": 0.00038098225039528787, 
        "delta_std": "30.8658x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sphinx", 
      "RawResult", 
      {
        "base_times": [
          70.34233045578003
        ], 
        "changed_times": [
          136.7198610305786
        ]
      }
    ], 
    [
      "crypto_pyaes", 
      "ComparisonResult", 
      {
        "min_base": 0.027538537979125977, 
        "min_changed": 2.0428860187530518, 
        "delta_min": "74.1828x slower", 
        "avg_base": 0.02889619827270508, 
        "avg_changed": 2.047446746826172, 
        "delta_avg": "70.8552x slower", 
        "t_msg": "Significant (t=-1595.764949, a=0.95)\n", 
        "std_base": 0.006920486489695977, 
        "std_changed": 0.005666640534785377, 
        "delta_std": "1.2213x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "deltablue", 
      "ComparisonResult", 
      {
        "min_base": 0.0006055831909179688, 
        "min_changed": 0.016136884689331055, 
        "delta_min": "26.6469x slower", 
        "avg_base": 0.004261865615844727, 
        "avg_changed": 0.01634739398956299, 
        "delta_avg": "3.8357x slower", 
        "t_msg": "Significant (t=-16.826697, a=0.95)\n", 
        "std_base": 0.00507571305753914, 
        "std_changed": 0.00017388629804927392, 
        "delta_std": "29.1898x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "django", 
      "ComparisonResult", 
      {
        "min_base": 0.03426814079284668, 
        "min_changed": 0.7729601860046387, 
        "delta_min": "22.5562x slower", 
        "avg_base": 0.035791726112365724, 
        "avg_changed": 0.778507227897644, 
        "delta_avg": "21.7510x slower", 
        "t_msg": "Significant (t=-981.499657, a=0.95)\n", 
        "std_base": 0.0032026773498648495, 
        "std_changed": 0.004286459666167622, 
        "delta_std": "1.3384x larger", 
        "timeline_link": null
      }
    ], 
    [
      "eparse", 
      "ComparisonResult", 
      {
        "min_base": 0.24593734741210938, 
        "min_changed": 0.5037951469421387, 
        "delta_min": "2.0485x slower", 
        "avg_base": 0.4055252838134766, 
        "avg_changed": 0.6211788034439087, 
        "delta_avg": "1.5318x slower", 
        "t_msg": "Significant (t=-6.782114, a=0.95)\n", 
        "std_base": 0.15945674539558485, 
        "std_changed": 0.15851573459259993, 
        "delta_std": "1.0059x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "fannkuch", 
      "ComparisonResult", 
      {
        "min_base": 0.09347367286682129, 
        "min_changed": 0.5967390537261963, 
        "delta_min": "6.3840x slower", 
        "avg_base": 0.09430484294891357, 
        "avg_changed": 0.5993169164657592, 
        "delta_avg": "6.3551x slower", 
        "t_msg": "Significant (t=-1160.128968, a=0.95)\n", 
        "std_base": 0.0020247122525657293, 
        "std_changed": 0.002318435352090942, 
        "delta_std": "1.1451x larger", 
        "timeline_link": null
      }
    ], 
    [
      "float", 
      "ComparisonResult", 
      {
        "min_base": 0.010679006576538086, 
        "min_changed": 0.22655987739562988, 
        "delta_min": "21.2154x slower", 
        "avg_base": 0.01372359275817871, 
        "avg_changed": 0.23161624431610106, 
        "delta_avg": "16.8772x slower", 
        "t_msg": "Significant (t=-368.235929, a=0.95)\n", 
        "std_base": 0.0024825376706730435, 
        "std_changed": 0.003368033364029367, 
        "delta_std": "1.3567x larger", 
        "timeline_link": null
      }
    ], 
    [
      "genshi_text", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": []
      }
    ], 
    [
      "genshi_xml", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": []
      }
    ], 
    [
      "go", 
      "ComparisonResult", 
      {
        "min_base": 0.034821510314941406, 
        "min_changed": 0.43392348289489746, 
        "delta_min": "12.4614x slower", 
        "avg_base": 0.05780598163604736, 
        "avg_changed": 0.4358545970916748, 
        "delta_avg": "7.5400x slower", 
        "t_msg": "Significant (t=-115.907172, a=0.95)\n", 
        "std_base": 0.02302726814478438, 
        "std_changed": 0.0012895425923564938, 
        "delta_std": "17.8569x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "hexiom2", 
      "ComparisonResult", 
      {
        "min_base": 7.430651664733887, 
        "min_changed": 132.7059726715088, 
        "delta_min": "17.8593x slower", 
        "avg_base": 7.430651664733887, 
        "avg_changed": 132.7059726715088, 
        "delta_avg": "17.8593x slower", 
        "t_msg": "Not significant\n", 
        "std_base": 0.0, 
        "std_changed": 0.0, 
        "delta_std": "uncomparable", 
        "timeline_link": null
      }
    ], 
    [
      "html5lib", 
      "ComparisonResult", 
      {
        "min_base": 0.7167484760284424, 
        "min_changed": 7.789889812469482, 
        "delta_min": "10.8684x slower", 
        "avg_base": 0.9871865272521972, 
        "avg_changed": 7.820436191558838, 
        "delta_avg": "7.9219x slower", 
        "t_msg": "Significant (t=-34.744826, a=0.95)\n", 
        "std_base": 0.4393685535333499, 
        "std_changed": 0.01870449834627738, 
        "delta_std": "23.4900x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "json_bench", 
      "ComparisonResult", 
      {
        "min_base": 0.35190701484680176, 
        "min_changed": 8.656635046005249, 
        "delta_min": "24.5992x slower", 
        "avg_base": 0.3573038148880005, 
        "avg_changed": 8.677729306221009, 
        "delta_avg": "24.2867x slower", 
        "t_msg": "Significant (t=-4021.550558, a=0.95)\n", 
        "std_base": 0.006261980729404147, 
        "std_changed": 0.013221848635634002, 
        "delta_std": "2.1114x larger", 
        "timeline_link": null
      }
    ], 
    [
      "meteor-contest", 
      "ComparisonResult", 
      {
        "min_base": 0.04802870750427246, 
        "min_changed": 0.17238283157348633, 
        "delta_min": "3.5892x slower", 
        "avg_base": 0.04862198829650879, 
        "avg_changed": 0.1731062650680542, 
        "delta_avg": "3.5602x slower", 
        "t_msg": "Significant (t=-407.337098, a=0.95)\n", 
        "std_base": 0.0021266680322122988, 
        "std_changed": 0.0003834130978809076, 
        "delta_std": "5.5467x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "nbody_modified", 
      "ComparisonResult", 
      {
        "min_base": 0.016968727111816406, 
        "min_changed": 0.24846386909484863, 
        "delta_min": "14.6425x slower", 
        "avg_base": 0.017500667572021483, 
        "avg_changed": 0.2503556823730469, 
        "delta_avg": "14.3055x slower", 
        "t_msg": "Significant (t=-496.933756, a=0.95)\n", 
        "std_base": 0.0011598914492690331, 
        "std_changed": 0.003103736773251179, 
        "delta_std": "2.6759x larger", 
        "timeline_link": null
      }
    ], 
    [
      "nqueens", 
      "ComparisonResult", 
      {
        "min_base": 9.189302444458008, 
        "min_changed": 17.241105318069458, 
        "delta_min": "1.8762x slower", 
        "avg_base": 9.261582708358764, 
        "avg_changed": 17.282715559005737, 
        "delta_avg": "1.8661x slower", 
        "t_msg": "Significant (t=-140.619834, a=0.95)\n", 
        "std_base": 0.12039176581209975, 
        "std_changed": 0.042123044223055905, 
        "delta_std": "2.8581x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "pidigits", 
      "ComparisonResult", 
      {
        "min_base": 4.516841888427734, 
        "min_changed": 4.560492992401123, 
        "delta_min": "1.0097x slower", 
        "avg_base": 4.521901321411133, 
        "avg_changed": 4.565320682525635, 
        "delta_avg": "1.0096x slower", 
        "t_msg": "Significant (t=-12.541908, a=0.95)\n", 
        "std_base": 0.006932917418352318, 
        "std_changed": 0.003443816871432076, 
        "delta_std": "2.0131x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "pyflate-fast", 
      "ComparisonResult", 
      {
        "min_base": 0.2757909297943115, 
        "min_changed": 1.159109115600586, 
        "delta_min": "4.2029x slower", 
        "avg_base": 0.28644719600677493, 
        "avg_changed": 1.1694266891479492, 
        "delta_avg": "4.0825x slower", 
        "t_msg": "Significant (t=-804.812010, a=0.95)\n", 
        "std_base": 0.005534203497547743, 
        "std_changed": 0.005436613914256523, 
        "delta_std": "1.0180x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "pypy_interp", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": []
      }
    ], 
    [
      "pyxl_bench", 
      "ComparisonResult", 
      {
        "min_base": 0.01837897300720215, 
        "min_changed": 0.2386023998260498, 
        "delta_min": "12.9824x slower", 
        "avg_base": 0.05466367721557617, 
        "avg_changed": 0.23987462520599365, 
        "delta_avg": "4.3882x slower", 
        "t_msg": "Significant (t=-23.892492, a=0.95)\n", 
        "std_base": 0.054801577527528976, 
        "std_changed": 0.001159223098613292, 
        "delta_std": "47.2744x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "raytrace-simple", 
      "ComparisonResult", 
      {
        "min_base": 0.009655475616455078, 
        "min_changed": 1.071340560913086, 
        "delta_min": "110.9568x slower", 
        "avg_base": 0.011605544090270996, 
        "avg_changed": 1.0786081314086915, 
        "delta_avg": "92.9390x slower", 
        "t_msg": "Significant (t=-630.636663, a=0.95)\n", 
        "std_base": 0.005727003155499562, 
        "std_changed": 0.010504062997625446, 
        "delta_std": "1.8341x larger", 
        "timeline_link": null
      }
    ], 
    [
      "richards", 
      "ComparisonResult", 
      {
        "min_base": 0.0014913082122802734, 
        "min_changed": 0.16665363311767578, 
        "delta_min": "111.7500x slower", 
        "avg_base": 0.001635580062866211, 
        "avg_changed": 0.16771314144134522, 
        "delta_avg": "102.5405x slower", 
        "t_msg": "Significant (t=-1882.453676, a=0.95)\n", 
        "std_base": 0.0003649222145593498, 
        "std_changed": 0.0005059696998845566, 
        "delta_std": "1.3865x larger", 
        "timeline_link": null
      }
    ], 
    [
      "scimark_fft", 
      "SimpleComparisonResult", 
      {
        "base_time": 0.13146596908569336, 
        "changed_time": -1, 
        "time_delta": -1
      }
    ], 
    [
      "scimark_lu", 
      "SimpleComparisonResult", 
      {
        "base_time": 0.26048629760742187, 
        "changed_time": -1, 
        "time_delta": -1
      }
    ], 
    [
      "scimark_montecarlo", 
      "SimpleComparisonResult", 
      {
        "base_time": 0.11770845890045166, 
        "changed_time": -1, 
        "time_delta": -1
      }
    ], 
    [
      "scimark_sor", 
      "SimpleComparisonResult", 
      {
        "base_time": 0.3880497694015503, 
        "changed_time": -1, 
        "time_delta": -1
      }
    ], 
    [
      "scimark_sparsematmult", 
      "SimpleComparisonResult", 
      {
        "base_time": 0.2386913537979126, 
        "changed_time": -1, 
        "time_delta": -1
      }
    ], 
    [
      "spambayes", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": []
      }
    ], 
    [
      "spectral-norm", 
      "ComparisonResult", 
      {
        "min_base": 0.005429744720458984, 
        "min_changed": 0.22677373886108398, 
        "delta_min": "41.7651x slower", 
        "avg_base": 0.00574763298034668, 
        "avg_changed": 0.2292632246017456, 
        "delta_avg": "39.8883x slower", 
        "t_msg": "Significant (t=-840.620471, a=0.95)\n", 
        "std_base": 0.0013377278166295651, 
        "std_changed": 0.0013211564037961339, 
        "delta_std": "1.0125x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "spitfire2", 
      "ComparisonResult", 
      {
        "min_base": 1.12, 
        "min_changed": 5.15, 
        "delta_min": "4.5982x slower", 
        "avg_base": 1.138600000000001, 
        "avg_changed": 5.222200000000002, 
        "delta_avg": "4.5865x slower", 
        "t_msg": "Significant (t=-579.022780, a=0.95)\n", 
        "std_base": 0.030102545827655848, 
        "std_changed": 0.03975896767025115, 
        "delta_std": "1.3208x larger", 
        "timeline_link": null
      }
    ], 
    [
      "spitfire_cstringio2", 
      "ComparisonResult", 
      {
        "min_base": 0.51, 
        "min_changed": 5.78, 
        "delta_min": "11.3333x slower", 
        "avg_base": 0.5398, 
        "avg_changed": 5.8288, 
        "delta_avg": "10.7981x slower", 
        "t_msg": "Significant (t=-882.370795, a=0.95)\n", 
        "std_base": 0.03033755670680772, 
        "std_changed": 0.029598676197645335, 
        "delta_std": "1.0250x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sqlalchemy_declarative", 
      "ComparisonResult", 
      {
        "min_base": 0.0195767879486084, 
        "min_changed": 0.06080055236816406, 
        "delta_min": "3.1057x slower", 
        "avg_base": 0.035293232599894205, 
        "avg_changed": 0.21216994444529216, 
        "delta_avg": "6.0116x slower", 
        "t_msg": "Significant (t=-23.892608, a=0.95)\n", 
        "std_base": 0.0169276627486054, 
        "std_changed": 0.08907351392230017, 
        "delta_std": "5.2620x larger", 
        "timeline_link": null
      }
    ], 
    [
      "sqlalchemy_imperative", 
      "ComparisonResult", 
      {
        "min_base": 0.0036687850952148438, 
        "min_changed": 0.027576208114624023, 
        "delta_min": "7.5164x slower", 
        "avg_base": 0.014440437316894532, 
        "avg_changed": 0.03740895748138428, 
        "delta_avg": "2.5906x slower", 
        "t_msg": "Significant (t=-12.341136, a=0.95)\n", 
        "std_base": 0.03039635413594818, 
        "std_changed": 0.028424871278470622, 
        "delta_std": "1.0694x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sqlitesynth", 
      "ComparisonResult", 
      {
        "min_base": 1.228754997253418, 
        "min_changed": 17.66798424720764, 
        "delta_min": "14.3788x slower", 
        "avg_base": 1.2406512022018432, 
        "avg_changed": 17.720041465759277, 
        "delta_avg": "14.2829x slower", 
        "t_msg": "Significant (t=-1632.309298, a=0.95)\n", 
        "std_base": 0.0069533191776940855, 
        "std_changed": 0.031159163764576916, 
        "delta_std": "4.4812x larger", 
        "timeline_link": null
      }
    ], 
    [
      "sympy_expand", 
      "ComparisonResult", 
      {
        "min_base": 0.15201735496520996, 
        "min_changed": 1.6406192779541016, 
        "delta_min": "10.7923x slower", 
        "avg_base": 0.2989144802093506, 
        "avg_changed": 1.675556230545044, 
        "delta_avg": "5.6055x slower", 
        "t_msg": "Significant (t=-11.433229, a=0.95)\n", 
        "std_base": 0.2591719153539835, 
        "std_changed": 0.07293317838224851, 
        "delta_std": "3.5536x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sympy_integrate", 
      "ComparisonResult", 
      {
        "min_base": 0.08895373344421387, 
        "min_changed": 0.06592464447021484, 
        "delta_min": "1.3493x faster", 
        "avg_base": 0.14747800827026367, 
        "avg_changed": 0.10314216613769531, 
        "delta_avg": "1.4299x faster", 
        "t_msg": "Not significant\n", 
        "std_base": 0.09664466981208232, 
        "std_changed": 0.08154617740554479, 
        "delta_std": "1.1852x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sympy_str", 
      "ComparisonResult", 
      {
        "min_base": 0.22227263450622559, 
        "min_changed": 0.9147775173187256, 
        "delta_min": "4.1156x slower", 
        "avg_base": 0.49252805709838865, 
        "avg_changed": 0.9529930114746094, 
        "delta_avg": "1.9349x slower", 
        "t_msg": "Significant (t=-2.534332, a=0.95)\n", 
        "std_base": 0.4001897390268183, 
        "std_changed": 0.07004252059356247, 
        "delta_std": "5.7135x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sympy_sum", 
      "ComparisonResult", 
      {
        "min_base": 0.1910691261291504, 
        "min_changed": 0.6864113807678223, 
        "delta_min": "3.5925x slower", 
        "avg_base": 0.5163815021514893, 
        "avg_changed": 0.8016890048980713, 
        "delta_avg": "1.5525x slower", 
        "t_msg": "Not significant\n", 
        "std_base": 0.5737832861258457, 
        "std_changed": 0.2531249224861755, 
        "delta_std": "2.2668x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "telco", 
      "ComparisonResult", 
      {
        "min_base": 0.007718000000000003, 
        "min_changed": 0.7872279999999998, 
        "delta_min": "101.9990x slower", 
        "avg_base": 0.010576099999999991, 
        "avg_changed": 0.7931380399999999, 
        "delta_avg": "74.9934x slower", 
        "t_msg": "Significant (t=-717.937555, a=0.95)\n", 
        "std_base": 0.0068685568613168595, 
        "std_changed": 0.003497062422978008, 
        "delta_std": "1.9641x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "trans2_translate", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": null
      }
    ], 
    [
      "twisted_iteration", 
      "ComparisonResult", 
      {
        "min_base": 0.002433705852575834, 
        "min_changed": 0.08561570534498848, 
        "delta_min": "35.1792x slower", 
        "avg_base": 0.0024677247448971237, 
        "avg_changed": 0.08637501716302147, 
        "delta_avg": "35.0019x slower", 
        "t_msg": "Significant (t=-1162.349668, a=0.95)\n", 
        "std_base": 2.269072606793869e-05, 
        "std_changed": 0.0005099391926331355, 
        "delta_std": "22.4735x larger", 
        "timeline_link": null
      }
    ], 
    [
      "twisted_names", 
      "ComparisonResult", 
      {
        "min_base": 0.001145737855178735, 
        "min_changed": 0.007987220447284345, 
        "delta_min": "6.9712x slower", 
        "avg_base": 0.0011825434164697366, 
        "avg_changed": 0.008059147812312532, 
        "delta_avg": "6.8151x slower", 
        "t_msg": "Significant (t=-839.498344, a=0.95)\n", 
        "std_base": 2.1549911401399514e-05, 
        "std_changed": 5.376329777885969e-05, 
        "delta_std": "2.4948x larger", 
        "timeline_link": null
      }
    ], 
    [
      "twisted_pb", 
      "ComparisonResult", 
      {
        "min_base": 0.00322061191626409, 
        "min_changed": 0.04938271604938271, 
        "delta_min": "15.3333x slower", 
        "avg_base": 0.003282918391596186, 
        "avg_changed": 0.04999511008822752, 
        "delta_avg": "15.2289x slower", 
        "t_msg": "Significant (t=-628.008808, a=0.95)\n", 
        "std_base": 0.00010976849520089334, 
        "std_changed": 0.0005143741013822374, 
        "delta_std": "4.6860x larger", 
        "timeline_link": null
      }
    ], 
    [
      "twisted_tcp", 
      "ComparisonResult", 
      {
        "min_base": 0.06849534980789194, 
        "min_changed": 0.3717688062735986, 
        "delta_min": "5.4277x slower", 
        "avg_base": 0.06997422005411404, 
        "avg_changed": 0.37485332619760536, 
        "delta_avg": "5.3570x slower", 
        "t_msg": "Significant (t=-1139.943468, a=0.95)\n", 
        "std_base": 0.0006447595939453617, 
        "std_changed": 0.0017778607781645725, 
        "delta_std": "2.7574x larger", 
        "timeline_link": null
      }
    ]
  ], 
  "options": "", 
  "branch": "py3.9"
}