Python Forum

I copied python code from a website and in trying to run it I get No module named 'cointegration_analysis' although the author
and several users have been able to import it. Is it possible I have wrong version of Python?

cointegration_analysis is not part of python install. I cannot find a package on PyPl named cointegration_analysis. Look closer at the article for any references about installing packages. Another possibility is the article is part of a series and cointegration_analysis is a module that was written in an earlier article. Of course it could also just be a typo.