Independent t-test

access_time 2022-04-17T08:01:33.045Z face Dr. Ria Roy
Learn Biostatistics with Ria Come on this incredible journey and help enhance your capability for Biomedical Research INDEPENDENT T-TEST The previous blogs on Chi-square and Fisher’s Exact Test deal with Categorical data (frequency) and are not-normal in distribution. Hence the tests are non-paramet...

Fisher's Exact Test

access_time 2022-04-08T05:37:55.607Z face Dr. Ria Roy
Learn Biostatistics with Ria Come on this incredible journey and help enhance your capability for Biomedical Research FISHER’S EXACT TEST This is a variation of the Chi-Square test of association where we calculate the significance or p value from the exact probabilities of the categories. So no mat...

Chi-square Test of Association

access_time 2022-04-04T07:00:44.307Z face Dr. Ria Roy
Learn Biostatistics with Ria Come on this incredible journey and help enhance your capability for Biomedical Research CHI SQUARE TEST OF ASSOCIATION Suppose we take two attributes or in a community, such as gender and habit of smoking. Now gender is a socially constructed attribute with usually two ...
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