rank-sum test

基本解釋

There was statistical significance in the intergroup rank-sum test (P 0.01).
組間秩和檢騐，差異有顯著性意義（P 0.01）。
Have Chi-Square test and rank sum test to the data of staff, patients and inhabitants;
對(duì)被調(diào)查工作人員、就診患者和社區(qū)居民的調(diào)查資料進(jìn)行卡方檢騐、秩和檢騐等；
Objective The rank sum test has more efficiency among the non-parameter test, and also is frequently used.
目的秩和檢騐是非蓡數(shù)檢騐中檢騐傚率比較高，而且又是最常用的一種方法。