A chi-square (χ2) statistic is a test that is used to measure how expectations compare to actual observed data or model ...
There are two common methods for statistical inference on 2 × 2 contingency tables. One is the widely taught Pearson chi-square test, which uses the well-known χ2 statistic. The chi-square test is ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback