Other calculators ...
Free statistical calculators
One-way Chi-squared test
Description
The one-way Chi-squared test allows to test the statistical significance of differences in a one-way classification system.
Required input
First, select the number of different categories.
Next, enter the number of cases for each category.
Interpretation
The results section contains the Chi-squared value, the Degrees of Freedom and associated P-value.
If the calculated P-value is small (<0.05), then there is a significant difference between the frequencies of the different categories.
How to cite this page
- MedCalc Software Ltd. One-way Chi-squared test. https://www.medcalc.org/calc/chisquared-1way.php (Version 22.013; accessed September 24, 2023)