Windows Compatibility Filepath #3
Description
Thanks for making this package! I'm on Windows, and got thrown an error while trying to use it to calculate Elixhauser comorbidities.
Error message: [Errno 2] No such file or directory: 'C:\Users\kirby\Anaconda3\lib\site-packages\icd\comorbidity_mappings/quan_elixhauser10.json'
It looks to me the issue is that in line 31 of icd_to_comorbidities.py there's a hardcoded "/" in rel_path. I think it could be fixed by changing line 29 to
rel_path = os.path.join("comorbidity_mappings",mapping + ".json")
which should then use whatever OS-specific separator is appropriate.