{
  "revision": "7d0db07b4984", 
  "results": [
    [
      "ai", 
      "ComparisonResult", 
      {
        "min_base": 0.019518613815307617, 
        "min_changed": 0.23738932609558105, 
        "delta_min": "12.1622x slower", 
        "avg_base": 0.020211658477783202, 
        "avg_changed": 0.2385197973251343, 
        "delta_avg": "11.8011x slower", 
        "t_msg": "Significant (t=-1382.883930, a=0.95)\n", 
        "std_base": 0.0004701802473841418, 
        "std_changed": 0.0010124173745488026, 
        "delta_std": "2.1533x larger", 
        "timeline_link": null
      }
    ], 
    [
      "bm_chameleon", 
      "ComparisonResult", 
      {
        "min_base": 0.005773067474365234, 
        "min_changed": 0.05266141891479492, 
        "delta_min": "9.1219x slower", 
        "avg_base": 0.008089440663655599, 
        "avg_changed": 0.05628074328104655, 
        "delta_avg": "6.9573x slower", 
        "t_msg": "Significant (t=-102.285121, a=0.95)\n", 
        "std_base": 0.003923796813390122, 
        "std_changed": 0.004230922810364796, 
        "delta_std": "1.0783x larger", 
        "timeline_link": null
      }
    ], 
    [
      "bm_dulwich_log", 
      "ComparisonResult", 
      {
        "min_base": 0.1201930046081543, 
        "min_changed": 0.6047070026397705, 
        "delta_min": "5.0311x slower", 
        "avg_base": 0.15064632892608643, 
        "avg_changed": 0.6110506176948547, 
        "delta_avg": "4.0562x slower", 
        "t_msg": "Significant (t=-25.360861, a=0.95)\n", 
        "std_base": 0.08085898870758451, 
        "std_changed": 0.007298673689584661, 
        "delta_std": "11.0786x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "bm_krakatau", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": []
      }
    ], 
    [
      "bm_mako", 
      "ComparisonResult", 
      {
        "min_base": 0.005038738250732422, 
        "min_changed": 0.04032635688781738, 
        "delta_min": "8.0033x slower", 
        "avg_base": 0.007850685119628907, 
        "avg_changed": 0.04288060188293457, 
        "delta_avg": "5.4620x slower", 
        "t_msg": "Significant (t=-64.842852, a=0.95)\n", 
        "std_base": 0.002767924990831257, 
        "std_changed": 0.002632660162428219, 
        "delta_std": "1.0514x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "bm_mdp", 
      "ComparisonResult", 
      {
        "min_base": 3.996734857559204, 
        "min_changed": 16.00538969039917, 
        "delta_min": "4.0046x slower", 
        "avg_base": 4.1452079772949215, 
        "avg_changed": 16.072065353393555, 
        "delta_avg": "3.8773x slower", 
        "t_msg": "Significant (t=-101.661233, a=0.95)\n", 
        "std_base": 0.2556171075708656, 
        "std_changed": 0.058986118847284774, 
        "delta_std": "4.3335x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "chaos", 
      "ComparisonResult", 
      {
        "min_base": 0.004080295562744141, 
        "min_changed": 0.22303366661071777, 
        "delta_min": "54.6612x slower", 
        "avg_base": 0.0059985160827636715, 
        "avg_changed": 0.22386019229888915, 
        "delta_avg": "37.3193x slower", 
        "t_msg": "Significant (t=-132.861126, a=0.95)\n", 
        "std_base": 0.011585012253068227, 
        "std_changed": 0.0004793307495112688, 
        "delta_std": "24.1691x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sphinx", 
      "RawResult", 
      {
        "base_times": [
          69.41001558303833
        ], 
        "changed_times": [
          137.38491106033325
        ]
      }
    ], 
    [
      "crypto_pyaes", 
      "ComparisonResult", 
      {
        "min_base": 0.0274505615234375, 
        "min_changed": 2.049922227859497, 
        "delta_min": "74.6769x slower", 
        "avg_base": 0.028745226860046387, 
        "avg_changed": 2.055431580543518, 
        "delta_avg": "71.5051x slower", 
        "t_msg": "Significant (t=-1593.829650, a=0.95)\n", 
        "std_base": 0.006962192281077994, 
        "std_changed": 0.00568981707316614, 
        "delta_std": "1.2236x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "deltablue", 
      "ComparisonResult", 
      {
        "min_base": 0.0006072521209716797, 
        "min_changed": 0.0157315731048584, 
        "delta_min": "25.9062x slower", 
        "avg_base": 0.004262967109680176, 
        "avg_changed": 0.016012387275695802, 
        "delta_avg": "3.7562x slower", 
        "t_msg": "Significant (t=-15.719830, a=0.95)\n", 
        "std_base": 0.0052820596598207505, 
        "std_changed": 0.00017938396324824806, 
        "delta_std": "29.4456x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "django", 
      "ComparisonResult", 
      {
        "min_base": 0.03374505043029785, 
        "min_changed": 0.7578487396240234, 
        "delta_min": "22.4581x slower", 
        "avg_base": 0.035204715728759765, 
        "avg_changed": 0.7643209981918335, 
        "delta_avg": "21.7108x slower", 
        "t_msg": "Significant (t=-745.737197, a=0.95)\n", 
        "std_base": 0.003291275798157526, 
        "std_changed": 0.006079765735648438, 
        "delta_std": "1.8472x larger", 
        "timeline_link": null
      }
    ], 
    [
      "eparse", 
      "ComparisonResult", 
      {
        "min_base": 0.23949480056762695, 
        "min_changed": 0.504575252532959, 
        "delta_min": "2.1068x slower", 
        "avg_base": 0.4029042911529541, 
        "avg_changed": 0.6164704418182373, 
        "delta_avg": "1.5301x slower", 
        "t_msg": "Significant (t=-7.030853, a=0.95)\n", 
        "std_base": 0.15408328104643654, 
        "std_changed": 0.14963991148540387, 
        "delta_std": "1.0297x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "fannkuch", 
      "ComparisonResult", 
      {
        "min_base": 0.0936284065246582, 
        "min_changed": 0.5750672817230225, 
        "delta_min": "6.1420x slower", 
        "avg_base": 0.09434725761413575, 
        "avg_changed": 0.5786176061630249, 
        "delta_avg": "6.1329x slower", 
        "t_msg": "Significant (t=-634.381634, a=0.95)\n", 
        "std_base": 0.0020373305703814573, 
        "std_changed": 0.004998626380306369, 
        "delta_std": "2.4535x larger", 
        "timeline_link": null
      }
    ], 
    [
      "float", 
      "ComparisonResult", 
      {
        "min_base": 0.010560750961303711, 
        "min_changed": 0.21578168869018555, 
        "delta_min": "20.4324x slower", 
        "avg_base": 0.013554015159606934, 
        "avg_changed": 0.22103021144866944, 
        "delta_avg": "16.3074x slower", 
        "t_msg": "Significant (t=-333.660388, a=0.95)\n", 
        "std_base": 0.002475807629719773, 
        "std_changed": 0.0036336328750820397, 
        "delta_std": "1.4677x larger", 
        "timeline_link": null
      }
    ], 
    [
      "genshi_text", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": []
      }
    ], 
    [
      "genshi_xml", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": []
      }
    ], 
    [
      "go", 
      "ComparisonResult", 
      {
        "min_base": 0.03322124481201172, 
        "min_changed": 0.42337608337402344, 
        "delta_min": "12.7441x slower", 
        "avg_base": 0.047966537475585935, 
        "avg_changed": 0.4255293607711792, 
        "delta_avg": "8.8714x slower", 
        "t_msg": "Significant (t=-179.741402, a=0.95)\n", 
        "std_base": 0.014755969248874274, 
        "std_changed": 0.001698556012485077, 
        "delta_std": "8.6874x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "hexiom2", 
      "ComparisonResult", 
      {
        "min_base": 7.574533224105835, 
        "min_changed": 126.02921652793884, 
        "delta_min": "16.6385x slower", 
        "avg_base": 7.574533224105835, 
        "avg_changed": 126.02921652793884, 
        "delta_avg": "16.6385x slower", 
        "t_msg": "Not significant\n", 
        "std_base": 0.0, 
        "std_changed": 0.0, 
        "delta_std": "uncomparable", 
        "timeline_link": null
      }
    ], 
    [
      "html5lib", 
      "ComparisonResult", 
      {
        "min_base": 0.7112293243408203, 
        "min_changed": 7.5684003829956055, 
        "delta_min": "10.6413x slower", 
        "avg_base": 0.975160551071167, 
        "avg_changed": 7.5969305515289305, 
        "delta_avg": "7.7904x slower", 
        "t_msg": "Significant (t=-33.767528, a=0.95)\n", 
        "std_base": 0.4380627881247416, 
        "std_changed": 0.019354401808384904, 
        "delta_std": "22.6338x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "json_bench", 
      "ComparisonResult", 
      {
        "min_base": 0.35070085525512695, 
        "min_changed": 8.383149862289429, 
        "delta_min": "23.9040x slower", 
        "avg_base": 0.3543812084197998, 
        "avg_changed": 8.402966589927674, 
        "delta_avg": "23.7117x slower", 
        "t_msg": "Significant (t=-5946.772302, a=0.95)\n", 
        "std_base": 0.005495588888379203, 
        "std_changed": 0.007835060498494013, 
        "delta_std": "1.4257x larger", 
        "timeline_link": null
      }
    ], 
    [
      "meteor-contest", 
      "ComparisonResult", 
      {
        "min_base": 0.04834890365600586, 
        "min_changed": 0.17029714584350586, 
        "delta_min": "3.5223x slower", 
        "avg_base": 0.048968839645385745, 
        "avg_changed": 0.17072147369384766, 
        "delta_avg": "3.4863x slower", 
        "t_msg": "Significant (t=-398.426890, a=0.95)\n", 
        "std_base": 0.0021365386018890376, 
        "std_changed": 0.00032289748709006267, 
        "delta_std": "6.6168x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "nbody_modified", 
      "ComparisonResult", 
      {
        "min_base": 0.01684880256652832, 
        "min_changed": 0.25601935386657715, 
        "delta_min": "15.1951x slower", 
        "avg_base": 0.017391304969787597, 
        "avg_changed": 0.2587871599197388, 
        "delta_avg": "14.8803x slower", 
        "t_msg": "Significant (t=-536.565972, a=0.95)\n", 
        "std_base": 0.0011153786297849666, 
        "std_changed": 0.002979261156217754, 
        "delta_std": "2.6711x larger", 
        "timeline_link": null
      }
    ], 
    [
      "nqueens", 
      "ComparisonResult", 
      {
        "min_base": 9.245017528533936, 
        "min_changed": 17.4921452999115, 
        "delta_min": "1.8921x slower", 
        "avg_base": 9.367090272903443, 
        "avg_changed": 17.56493525505066, 
        "delta_avg": "1.8752x slower", 
        "t_msg": "Significant (t=-110.316126, a=0.95)\n", 
        "std_base": 0.15275257686306223, 
        "std_changed": 0.06540825197259889, 
        "delta_std": "2.3354x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "pidigits", 
      "ComparisonResult", 
      {
        "min_base": 4.556914806365967, 
        "min_changed": 4.571270704269409, 
        "delta_min": "1.0032x slower", 
        "avg_base": 4.562767601013183, 
        "avg_changed": 4.577084493637085, 
        "delta_avg": "1.0031x slower", 
        "t_msg": "Significant (t=-3.903656, a=0.95)\n", 
        "std_base": 0.007056480055864752, 
        "std_changed": 0.004178644270338093, 
        "delta_std": "1.6887x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "pyflate-fast", 
      "ComparisonResult", 
      {
        "min_base": 0.27777934074401855, 
        "min_changed": 1.1455934047698975, 
        "delta_min": "4.1241x slower", 
        "avg_base": 0.28509041786193845, 
        "avg_changed": 1.1493713903427123, 
        "delta_avg": "4.0316x slower", 
        "t_msg": "Significant (t=-1166.345690, a=0.95)\n", 
        "std_base": 0.004900514792496116, 
        "std_changed": 0.0018547776709644088, 
        "delta_std": "2.6421x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "pypy_interp", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": []
      }
    ], 
    [
      "pyxl_bench", 
      "ComparisonResult", 
      {
        "min_base": 0.017331361770629883, 
        "min_changed": 0.23642802238464355, 
        "delta_min": "13.6416x slower", 
        "avg_base": 0.05462141513824463, 
        "avg_changed": 0.23757030963897705, 
        "delta_avg": "4.3494x slower", 
        "t_msg": "Significant (t=-23.039025, a=0.95)\n", 
        "std_base": 0.05612872844768441, 
        "std_changed": 0.0015498098689517472, 
        "delta_std": "36.2165x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "raytrace-simple", 
      "ComparisonResult", 
      {
        "min_base": 0.009965181350708008, 
        "min_changed": 1.039228916168213, 
        "delta_min": "104.2860x slower", 
        "avg_base": 0.012195868492126465, 
        "avg_changed": 1.0448454332351684, 
        "delta_avg": "85.6721x slower", 
        "t_msg": "Significant (t=-819.645040, a=0.95)\n", 
        "std_base": 0.006402597235437615, 
        "std_changed": 0.006194423882069228, 
        "delta_std": "1.0336x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "richards", 
      "ComparisonResult", 
      {
        "min_base": 0.0014603137969970703, 
        "min_changed": 0.17048001289367676, 
        "delta_min": "116.7420x slower", 
        "avg_base": 0.0015954875946044922, 
        "avg_changed": 0.17149194240570068, 
        "delta_avg": "107.4856x slower", 
        "t_msg": "Significant (t=-755.087045, a=0.95)\n", 
        "std_base": 0.00035282364685251176, 
        "std_changed": 0.0015513933044853379, 
        "delta_std": "4.3971x larger", 
        "timeline_link": null
      }
    ], 
    [
      "scimark_fft", 
      "SimpleComparisonResult", 
      {
        "base_time": 0.1289603328704834, 
        "changed_time": -1, 
        "time_delta": -1
      }
    ], 
    [
      "scimark_lu", 
      "SimpleComparisonResult", 
      {
        "base_time": 0.25925042629241946, 
        "changed_time": -1, 
        "time_delta": -1
      }
    ], 
    [
      "scimark_montecarlo", 
      "SimpleComparisonResult", 
      {
        "base_time": 0.11782398223876953, 
        "changed_time": -1, 
        "time_delta": -1
      }
    ], 
    [
      "scimark_sor", 
      "SimpleComparisonResult", 
      {
        "base_time": 0.38778326511383054, 
        "changed_time": -1, 
        "time_delta": -1
      }
    ], 
    [
      "scimark_sparsematmult", 
      "SimpleComparisonResult", 
      {
        "base_time": 0.2387792634963989, 
        "changed_time": -1, 
        "time_delta": -1
      }
    ], 
    [
      "spambayes", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": []
      }
    ], 
    [
      "spectral-norm", 
      "ComparisonResult", 
      {
        "min_base": 0.005451202392578125, 
        "min_changed": 0.21954870223999023, 
        "delta_min": "40.2753x slower", 
        "avg_base": 0.0057880783081054685, 
        "avg_changed": 0.22001201629638673, 
        "delta_avg": "38.0112x slower", 
        "t_msg": "Significant (t=-1080.649502, a=0.95)\n", 
        "std_base": 0.0013576544051038181, 
        "std_changed": 0.00034879172246693056, 
        "delta_std": "3.8925x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "spitfire2", 
      "ComparisonResult", 
      {
        "min_base": 1.1, 
        "min_changed": 5.29, 
        "delta_min": "4.8091x slower", 
        "avg_base": 1.1309999999999993, 
        "avg_changed": 5.344200000000002, 
        "delta_avg": "4.7252x slower", 
        "t_msg": "Significant (t=-636.144145, a=0.95)\n", 
        "std_base": 0.03412163117856048, 
        "std_changed": 0.032077075544853055, 
        "delta_std": "1.0637x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "spitfire_cstringio2", 
      "ComparisonResult", 
      {
        "min_base": 0.51, 
        "min_changed": 6.4, 
        "delta_min": "12.5490x slower", 
        "avg_base": 0.5485999999999993, 
        "avg_changed": 6.479999999999999, 
        "delta_avg": "11.8119x slower", 
        "t_msg": "Significant (t=-747.644688, a=0.95)\n", 
        "std_base": 0.03097134949910832, 
        "std_changed": 0.04677344441069964, 
        "delta_std": "1.5102x larger", 
        "timeline_link": null
      }
    ], 
    [
      "sqlalchemy_declarative", 
      "ComparisonResult", 
      {
        "min_base": 0.018984079360961914, 
        "min_changed": 0.05993461608886719, 
        "delta_min": "3.1571x slower", 
        "avg_base": 0.03392840067545573, 
        "avg_changed": 0.21204505284627279, 
        "delta_avg": "6.2498x slower", 
        "t_msg": "Significant (t=-24.000818, a=0.95)\n", 
        "std_base": 0.01760848998127761, 
        "std_changed": 0.08916971414825285, 
        "delta_std": "5.0640x larger", 
        "timeline_link": null
      }
    ], 
    [
      "sqlalchemy_imperative", 
      "ComparisonResult", 
      {
        "min_base": 0.0039272308349609375, 
        "min_changed": 0.02738213539123535, 
        "delta_min": "6.9724x slower", 
        "avg_base": 0.014694536209106445, 
        "avg_changed": 0.03712636041641235, 
        "delta_avg": "2.5265x slower", 
        "t_msg": "Significant (t=-12.114280, a=0.95)\n", 
        "std_base": 0.03067195176257701, 
        "std_changed": 0.027813648076459026, 
        "delta_std": "1.1028x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sqlitesynth", 
      "ComparisonResult", 
      {
        "min_base": 1.2015800476074219, 
        "min_changed": 17.51247000694275, 
        "delta_min": "14.5745x slower", 
        "avg_base": 1.210892105102539, 
        "avg_changed": 17.563447093963624, 
        "delta_avg": "14.5046x slower", 
        "t_msg": "Significant (t=-1532.290647, a=0.95)\n", 
        "std_base": 0.004842862971781606, 
        "std_changed": 0.033398434736577, 
        "delta_std": "6.8964x larger", 
        "timeline_link": null
      }
    ], 
    [
      "sympy_expand", 
      "ComparisonResult", 
      {
        "min_base": 0.14808034896850586, 
        "min_changed": 1.6073799133300781, 
        "delta_min": "10.8548x slower", 
        "avg_base": 0.3211075782775879, 
        "avg_changed": 1.6385137557983398, 
        "delta_avg": "5.1027x slower", 
        "t_msg": "Significant (t=-9.965473, a=0.95)\n", 
        "std_base": 0.2911939903462865, 
        "std_changed": 0.05085641258240698, 
        "delta_std": "5.7258x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sympy_integrate", 
      "ComparisonResult", 
      {
        "min_base": 0.0898430347442627, 
        "min_changed": 0.06721758842468262, 
        "delta_min": "1.3366x faster", 
        "avg_base": 0.13608961105346679, 
        "avg_changed": 0.09693036079406739, 
        "delta_avg": "1.4040x faster", 
        "t_msg": "Not significant\n", 
        "std_base": 0.08213190693428533, 
        "std_changed": 0.0661067759429766, 
        "delta_std": "1.2424x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sympy_str", 
      "ComparisonResult", 
      {
        "min_base": 0.21952557563781738, 
        "min_changed": 0.886232852935791, 
        "delta_min": "4.0370x slower", 
        "avg_base": 0.49826664924621583, 
        "avg_changed": 0.927675724029541, 
        "delta_avg": "1.8618x slower", 
        "t_msg": "Not significant\n", 
        "std_base": 0.4104599572451391, 
        "std_changed": 0.08182819752732709, 
        "delta_std": "5.0161x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sympy_sum", 
      "ComparisonResult", 
      {
        "min_base": 0.22403717041015625, 
        "min_changed": 0.6839442253112793, 
        "delta_min": "3.0528x slower", 
        "avg_base": 0.5633635520935059, 
        "avg_changed": 0.8030518054962158, 
        "delta_avg": "1.4255x slower", 
        "t_msg": "Not significant\n", 
        "std_base": 0.5265152642051774, 
        "std_changed": 0.23708072761283136, 
        "delta_std": "2.2208x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "telco", 
      "ComparisonResult", 
      {
        "min_base": 0.007965, 
        "min_changed": 0.7914369999999984, 
        "delta_min": "99.3643x slower", 
        "avg_base": 0.011038540000000003, 
        "avg_changed": 0.7969334800000002, 
        "delta_avg": "72.1956x slower", 
        "t_msg": "Significant (t=-753.968677, a=0.95)\n", 
        "std_base": 0.006787267516099687, 
        "std_changed": 0.002873513509163667, 
        "delta_std": "2.3620x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "trans2_translate", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": null
      }
    ], 
    [
      "twisted_iteration", 
      "ComparisonResult", 
      {
        "min_base": 0.0024313685444125937, 
        "min_changed": 0.08208765319608277, 
        "delta_min": "33.7619x slower", 
        "avg_base": 0.002471756631072858, 
        "avg_changed": 0.08287279124911086, 
        "delta_avg": "33.5279x slower", 
        "t_msg": "Significant (t=-1058.999784, a=0.95)\n", 
        "std_base": 2.3657378905999456e-05, 
        "std_changed": 0.0005363257826025527, 
        "delta_std": "22.6705x larger", 
        "timeline_link": null
      }
    ], 
    [
      "twisted_names", 
      "ComparisonResult", 
      {
        "min_base": 0.0011199462425803561, 
        "min_changed": 0.0077279752704791345, 
        "delta_min": "6.9003x slower", 
        "avg_base": 0.0011667084919694784, 
        "avg_changed": 0.0077982286993656235, 
        "delta_avg": "6.6840x slower", 
        "t_msg": "Significant (t=-581.223857, a=0.95)\n", 
        "std_base": 5.236055716956471e-05, 
        "std_changed": 6.137831918395915e-05, 
        "delta_std": "1.1722x larger", 
        "timeline_link": null
      }
    ], 
    [
      "twisted_pb", 
      "ComparisonResult", 
      {
        "min_base": 0.00324728040266277, 
        "min_changed": 0.04866180048661801, 
        "delta_min": "14.9854x slower", 
        "avg_base": 0.0033331134599489383, 
        "avg_changed": 0.049131855385402684, 
        "delta_avg": "14.7405x slower", 
        "t_msg": "Significant (t=-708.860742, a=0.95)\n", 
        "std_base": 0.00011798054627968415, 
        "std_changed": 0.0004413573994248475, 
        "delta_std": "3.7409x larger", 
        "timeline_link": null
      }
    ], 
    [
      "twisted_tcp", 
      "ComparisonResult", 
      {
        "min_base": 0.07127980665352446, 
        "min_changed": 0.35162903137190266, 
        "delta_min": "4.9331x slower", 
        "avg_base": 0.07254981044656003, 
        "avg_changed": 0.3544745823157488, 
        "delta_avg": "4.8859x slower", 
        "t_msg": "Significant (t=-855.575342, a=0.95)\n", 
        "std_base": 0.0006119410755612032, 
        "std_changed": 0.0022482281032215317, 
        "delta_std": "3.6739x larger", 
        "timeline_link": null
      }
    ]
  ], 
  "options": "", 
  "branch": "py3.9"
}