Why is it acceptable to use a dichotomous predictor variable in a regression when it is not

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Why is it acceptable to use a dichotomous predictor variable in a regression when it is not usually acceptable to use a categorical variable that has more than two values as a predictor in regression?

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Applied Statistics From Bivariate Through Multivariate Techniques

ISBN: 9781412991346

2nd Edition

Authors: Rebecca M. Warner

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Question Posted: Nov 20, 2015 01:31 AM

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Why is it acceptable to use a dichotomous predictor variable in a regression when it is not

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Applied Statistics From Bivariate Through Multivariate Techniques

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