Code fragment metadata

hasIdentifier:	https://padme-analytics.de/pht/codeFragment/395bb7f5ed142c1cca40213982e6fd6b611a9dffb8e73879db26da3ce11e3c98
hasContent:	self.df_drugs['day'] = self.df_drugs['date'].dt.day

Code fragment is used in the following Trains