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希望是一个简单的。谁能指出我将计算右尾 F 概率分布的 SciPy 函数?
就像 Excel 的=FINV(0.2, 1, 2)结果一样3.555555556。谢谢,斯科特
=FINV(0.2, 1, 2)
3.555555556
import scipy.stats print scipy.stats.f.isf(0.2, 1, 2) # => 3.5555555555555576