histogram.mannWhitneyTest(other)
other<Histogram> 用来比较的直方图。- 返回:<Object>
执行 曼-惠特尼 U 检验 来比较这个直方图是否倾向于产生比 other 更大或更小的值。与 welchTest() 不同,这是一个非参数检验,不对分布的形状做任何假设。使用带有并列修复的正态近似来计算 p 值。
🌐 Performs a Mann-Whitney U test comparing whether this histogram tends to
produce larger or smaller values than other. Unlike welchTest(), this is a
non-parametric test that makes no assumptions about the shape of the
distributions. Uses the normal approximation with tie correction for the
p-value.