How to read the result
means the category pattern looks independent. Values closer to indicate a stronger link between the two variables.
Cramer's V measures strength only. It does not say which category causes or predicts the other.
Data entry tip
Enter one observed pair per row. If the same pair occurred several times, repeat that row several times so the contingency counts match the real sample.
You may also like these tools
Statistics
Fisher's Exact Test Calculator
Calculate Fisher's exact test for a 2x2 contingency table.
Fisher's exact test calculator 2x2 contingency table
Open tool →
Statistics
Chi-Square Test Calculator
Easily perform a Chi-Square Test for Independence online.
chi-square test categorical data
Open tool →
Statistics
Interactive Mosaic Plot Generator
Create interactive mosaic plots and stacked bar charts from two categorical variables.
mosaic plot generator categorical data visualization
Open tool →