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lolla ajaykumar
Oct 27, 2020, 9:37:10 PM10/27/20
to Discussion forum for Statistics for Data Science I
Sir, we have been taught that point bi serial correlation is used to measure the association between a categorical and numerical variables. But in AQ4.9 question 1, the answer is stating that " it measures the association between two categorical variables. Pls reply
Statistics 1 Support 1
Oct 28, 2020, 2:17:24 AM10/28/20
to Discussion forum for Statistics for Data Science I, lollaaj...@gmail.com
Yes, Point biserial correlation is used to measure the association between categorical and numerical variables. We will correct that error very soon.
Thanks,
Thanks,
Nitin Jha
Course support team
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