what do you know about chi square test
May 17, 2024
One of the main things in stats while coming to testing is chi square test.
The chi-square test is a statistical method used to determine if there is a significant association between two categorical variables.
It’s commonly applied in hypothesis testing to see if observed data differs significantly from what we would expect under a given hypothesis.
There are two main types of chi-square tests: the Chi-Square Test for Independence and the Chi-Square Goodness of Fit Test.
Chi-Square Test for Independence
This test is used when you have two categorical variables from a single population and want to see if there is a significant association between them.
