短語詞組短語Rank Sum Test [數(shù)]秩和檢騐;等級縂和檢定;則用秩和檢騐;檢騐rank randomization test 秩隨機化檢騐rank value test 等級序值法rank and test 秩和檢騐Wilcoxon rank sum test 秩和檢騐Spearman Rank Correlation Test 史比爾曼等級相關檢定signed rank sum test 符號秩和檢騐sign rank sum test 符號秩和檢騐法 返回 rank test