[問題] 卡方檢定的適用性
大家好,因為目前需要自己跑spss,
有做了功課,但是非統計相關科系所以問題不少
爬文後沒找到資訊所以發文請教各位
如果今天是想做 排便難度跟每周工時的相關性
把每天都能排便且順暢排1
每天排便但不順排2
沒有每天但仍算順排3
沒有每天且不順排4
每週工時40以下排1
40-88排2
88以上排3
我可以將這兩個都當類別變數跑卡方檢定嗎? 如果不適合 應該怎麼改呢?
謝謝各位
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