add_special_chars | Add special characters to strings |
add_whitespace | Add whitespaces |
change_case | Change case |
duplicate_rows | Duplicate rows and insert them into the dataframe in order or at random |
make_missing | Make missing |
messy | Messy |
messy_colnames | Make column names messy |
messy_datetime_formats | Make date(time) formats inconsistent |
messy_datetime_tzones | Change the timezone of datetime columns |
messy_date_formats | Make date(time) formats inconsistent |
split_dates | Splits date(time) column(s) into multiple columns |
split_datetimes | Splits date(time) column(s) into multiple columns |