19: Chi-Square Test for Goodness of Fit
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Chi-Square Test for Goodness of Fit
This calculator performs the Chi-Square test for goodness of fit. Please report the error to Dr. Jessica Kuang at jkuangATvcccd.edu.
To learn how to use this calculator, please watch a short video here.
Input
Type in the values from the observed and expected sets separated by commas, for example, 2,4,5,8,11,2. Then hit Calculate, the test statistic and the p-value will be shown.
Observed:
Expected:
Output
Test Statistics (χ2): | p-value: |