Enter the observed frequencies. The tester evaluates the wheel as a whole and shows where deviations are concentrated, separating the global test from number-level signals.
Observed frequencies
Enter observed hits for 0–36.
Total spins0
Enter frequencies and start the analysis.
Standardized residuals
Positive values indicate more hits than expected; negative values indicate fewer. The simultaneous alert line uses a 5% Bonferroni correction.
Bonferroni |z|—
Number analysis
Number
Hits
Expected
Freq.
Deviation
Deviation %
χ² contribution
Std. residual
Local p
Bonferroni p
Signal
How to read the test
The global chi-square test evaluates the wheel as a whole. Residuals show where the deviation is concentrated. The Bonferroni signal is stricter than a simple local test because all numbers are examined simultaneously.
The result combines the global test, number-level deviations and diagnostics for interpreting the sample.
