Archives for chi square test

23 Sep

Chi-Square Test: An Analysis Of Relationship Between Variables

image-7191
image-7191

Let’s think of a scenario — we are looking to build a predictive model which will predictive the probability of a telecom customer attrition. One of the variables we have got in our data is a binary variable (two categories 0,1) which indicates whether the customer has internet services or not. While exploring the data,…

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