Hi,
I am looking for a way to divide my sample into two groups: one group in which the OLS coefficient is positive and in the other is negative. What is the easiest way to do this in STATA?
Thanks,
Hossein
I am looking for a way to divide my sample into two groups: one group in which the OLS coefficient is positive and in the other is negative. What is the easiest way to do this in STATA?
Thanks,
Hossein
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