When the expected cell frequencies are smaller than five, the cells should be combined in a meaningful way such that the expected cell frequencies exceed five.

Question

Quizplus · Accepted Answer

This is because if the expected cell frequencies are smaller than five, the chi-squared test may not be reliable and may produce inaccurate results. Therefore, it is recommended to combine cells in a meaningful way to ensure that the expected cell frequencies exceed five.

When the Expected Cell Frequencies Are Smaller Than Five, the Cells