title: Multi Collinearity for Categorical Variables
body: <p>For Numerical/Continuous data, to detect Collinearity between predictor variables we use the <strong>Pearson's Correlation Coefficient</strong> and make sure that predictors are not correlated among themselves but are correlated with the response variable.</p>
  
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  <p>But How can we detect <strong>multicollinearity</strong> if we have a dataset, where predictors are all <strong>categorical</strong>. I am sharing one dataset where I am trying to find out if predictor variables are correlated or not</p>
  
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  <pre><code>&gt; A(Response Variable)   B     C   D
  &gt; Yes                    Yes Yes Yes
  &gt; No                     Yes Yes Yes
  &gt; Yes                    No   No  No
  </code></pre>
  
  <p>How to do the same?</p>