How to Use CHITEST() in Google Sheets

Description

Returns the probability associated with a Pearson’s chi-squared test on the two ranges of data. Determines the likelihood that the observed categorical data is drawn from an expected distribution.

How To Actually Use CHITEST() in Sheets

CHITEST(observed_range, expected_range)

Try CHITEST yourself

In cells A1:A10, enter your observed data, and in cells B1:B10, enter your expected data. Use the CHITEST formula to calculate the probability in cell C1.

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