Pearson’s Chi-square for Canonical Correlation Analysis

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Tests for independence between two sets of Categorical questions, containing p and q variables or categories respectively. The tests statistic is:

 V = \sum^m_{i=1} nr^2_i


n is the Effective Sample Size,
 p \approx \Pr(\chi^2_{pq} \ge \Lambda).

Note that when preparing the data Q will modify p and q as required (explanations are provided in the test outputs).

See also

Multivariate Tests