[KongchangAI]
Unverified50% confidenceFactExact time

Wilcoxon符号秩检验是由Frank Wilcoxon于1945年提出的非参数统计方法,用于比较配对样本之间的差异,不要求数据服从正态分布

1
Sources
50%
Confidence
Long-term
Relevance
8/9/2026
First Seen

Sources

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