I'm planning to use linear regression to solve a problem at work, but preliminary testing shows that the variables should be studentized/normalized because the coefficients will be a bit large, so to say but I cannot find any command from gretl that studentizes the data. Also PSPP seems to have the same problem...
Do I have a blind spot or should I try other program than those two mentioned above or should I just use the coefficients that the programs give? Or is there a trick to do the job?
Do I have a blind spot or should I try other program than those two mentioned above or should I just use the coefficients that the programs give? Or is there a trick to do the job?