How can I statistically compare categorical variables of pre
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Get it written →How can I statistically compare categorical variables of pre and post intervention survey ?I need to find if there is significant difference between pre and post intervention values of few categorical variables. Attached is a file which shows I have conducted chi-square test but not sure which test to use to find strength of association and where the association lies.file:///C:/Users/Administrator/Downloads/example.pdf
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