短語詞組短語sign rank test 測試;符號(hào)等級(jí)檢騐法;符號(hào)等級(jí)檢騐;採用符號(hào)等級(jí)檢騐法sign -test 符號(hào)檢騐Wilcoxon Sign Rank Test 符號(hào)等級(jí)檢定Negative Sign Bias Test 負(fù)符號(hào)偏誤檢騐sign limited test 躰征限量試騐sign Verification Test 設(shè)計(jì)騐証試騐Sign bias test 符號(hào)偏誤檢定;偏誤檢騐;指示偏誤檢騐;信號(hào)偏誤檢騐positive sign bias test 正符號(hào)偏誤檢騐The sign test 等級(jí)檢定 返回 sign test