| hasIdentifier: | https://padme-analytics.de/pht/codeFragment/a0acb9a189ffe3ab351ec62c27a1de7b20678c9bcd2c21b7ba74e5d1f31eaa3c |
| hasContent: | self.df_drugs["count_words_upper"] = self.df_drugs["review"].apply( lambda x: len([w for w in str(x).split() if w.isupper()])) |