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Section 6.14 Example APA-style Write-up

The following example demonstrates one acceptable way to report the results of a chi-square test of independence in APA style.
Chi-Square Test of Independence
A chi-square test of independence indicated a significant association between treatment type and infection outcome, \(\chi^2(2, N = 150) = 7.78, p = .02\text{.}\) The strength of this association was weak-to-moderate, Cramer’s \(V = .23\text{.}\) As illustrated in the heatmap of chi-square contributions, the primary driver of this significance was the Cranberry group, which exhibited fewer infections than would be expected by chance.