When the data do not consist of numerical scores and it is impossible to examine mean differences between groups,which statistical analysis is most appropriate for a between-subjects design?
A)independent-measures t test
B)repeated-measures t test
C)single-factor analysis of variance
D)chi-square test for independence

Question

Quizplus · Accepted Answer

The chi-square test for independence is used for categorical data to examine the relationship between two variables, making it suitable when data are non-numeric and mean differences cannot be assessed.

When the Data Do Not Consist of Numerical Scores and It