One-Way Chi-Square — Goodness-of-Fit Test

Basic Statistical Templates One-Way Chi-Square Goodness-of-Fit Test

Click SigmaXL > Templates & Calculators > Basic Statistical Templates > One-Way Chi-Square Goodness-of-Fit Test to access the One-Way Chi-Square Goodness-of-Fit Test calculator. The template gives the following default example.

Notes

1. Enter Category ID, Observed Count values and (optional) Historical Counts. Do not modify any other part of this worksheet.


2. If optional historical counts are not specified, chi-square is calculated using equal expected proportions.


3. If optional Historical Counts are specified, a value must be entered for each observed count.


4. Chi-Square statistic requires that no more than 20% of cells have an expected count less than 5.