dataGAMMAINVparameterGa(α,γ)指数分布Ga(1,γ)自由度为n的卡方分布X2的Ga(n/2,1/2)4.330913361形状参数α41n/2二项分布4.58801373尺度参数γ0.50.50.5泊松分布7.495428694数学期望EX8.00超几何分布4.876446571均匀分布11.06714502形状参数取值范围指数分布6.630479682γ固定,α<1正态分布16.51696092γ固定,α=1伽玛分布5.227968821γ固定,α>1贝塔分布9.47634603γ固定,α<=2X2卡方分布20.85304544γ固定,α>2T学生分布3.792356486F分布5.7397007524.6938205547.2761527077.922958565.1023571632.2295584426.7148483975.95381598415.06818954.5743922416.6183382044.9058849828.036413536.8248114416.2269750224.7021546465.8299342582.3360461246.4243752836.8104366166.1817538385.7489499774.1092903312.8192157383.0724531089.9141871116.4065711394.3525965536.83912054512.2000030120.375146196.1227666291.984331127.3443923385.3252298087.0742483414.82603455612.264492786.90959549410.912574489.2249514686.8003533276.8193612487.14862833911.595372533.0033925537.9469883437.85743627216.889123783.7639366946.6611306854.03511281315.086719793.84858958518.556180978.38466100316.41337775.3126040726.29660533517.468631117.8912781717.060314332.3490450498.0068620774.3695662565.2574449384.8968029314.6822388895.8413868789.3976472574.8973863247.24647466817.2830412415.370735918.71511674310.243953682.5052404525.46901420812.06440926.1308576258.2028450934.2056462125.41145444511.59515184.1705492623.7738619666.4241561936.7337873367.2323604345.3252794023.2998493083.6875012346.1952557199.1599911756.6727395597.0048987726.3752344995.6229536363.5392866859.5393415358.6236200797.05645500911.155659597.7227703269.185233042.8646755125.3594237923.53252226811.526370246.09005835712.6550772617.514914437.6951799179.2813045143.53690338410.1855330911.243454337.8636785110.6797734366.6868225532.5692682837.0301659498.6780019538.3625431952.50656613213.803617315.1358179957.2207361997.4827828676.5753339289.83368351916.507202094.0813585578.56186146813.815784535.5457041960.326496735.92515629815.0415507513.49930994.83038170518.865301713.6432703034.88992342510.749642047.0019348047.6002550286.49407568712.442348022.5532525562.88816057110.443683025.2298707596.6863605746.22613897