When you specify the CHISQ option in the TABLES statement, PROC FREQ performs the following chi-square tests for each two-way table: Pearson chi-square, continuity-adjusted chi-square for 2 ×2 tables, ...

The contingency table lists eye and hair color in the order that they appear in the data set. The first column label explains the contents of each table cell. The Pearson chi-square provides evidence ...

Chi-Square Tests When qualitative attributes of individuals within a population are the object of study, data often shows up in tabular form. Some null hypothesis is stated concerning the population, ...

William O. Bearden, Subhash Sharma, Jesse E. Teel, Sample Size Effects on Chi Square and Other Statistics Used in Evaluating Causal Models, Journal of Marketing Research, Vol. 19, No. 4, Special Issue ...

When applied to frequency tables with small expected cell counts, Pearson chi-squared test statistics may be asymptotically inconsistent even in cases in which a satisfactory chi-squared approximation ...