Code fragment metadata
| hasIdentifier: | https://padme-analytics.de/pht/codeFragment/b83be0e96ca71e9e7ed4e66b6f59e04ffcbe173392bb8c0aae17d28d3b9895e4 |
| hasContent: | data_df = data_df.groupby(['source','secode','diagtext2', 'geschlecht', 'age']).size().reset_index(name='count') |