log data
Posted: Sun May 22, 2016 11:44 am
Hello
I'm about to estimate my model
I have a little problem
I want to use the log for all the variables in my database I have a which contains negative values - how I can remedy this problem
I'm about to estimate my model
I have a little problem
I want to use the log for all the variables in my database I have a which contains negative values - how I can remedy this problem