{"version":"1.0","type":"link","title":"Chi-squared test - Newikis","description":"Chi-squared test (or test) is a statistical hypothesis test. It usually tests the hypothesis that \"the experimental data does not differ from untreated data\". That is a null hypothesis. The distribution of the test statistic is a chi-squared distribution when the null hypothesis is true.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}