File: Chi Square Test Ppt 70060 | Chi Square Homogen 1
sometimes we compare samples of different populations for certain characteristics this data is often presented in a two way table the test we use is a chi square test of ...
Filetype Power Point PPTX | Posted on 29 Aug 2022 | 3 years ago
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...Sometimes we compare samples of different populations for certain characteristics this data is often presented in a two way table the test use chi square homogeneity one similar tests other being independence relapse total no yes desipramine lithium placebo represent random cocaine addicts treated with drugs to reduce likelyhood are proportion who same each category step h treatments not all assumptions our counts have as stated c find expected enter run and check e u o b more than degrees freedom number rows minus times columns df r...