| hasi_bsa_to_ordinal | Converts BSA percentage to the ordinal scale for HASI-R scoring. |
| hasi_r_num | Calculates the HASI-R score for each patient and visit. |
| hiscr | Calculates HiSCR scores given a percentage parameter. |
| hs_pga_char | Converts HS-PGA numerical scores to character values. |
| hs_pga_num | Calculates HS-PGA scores based on abscess, draining fistula, and inflammatory nodule counts. |
| ihs4_char | Converts IHS4 numerical scores to character values. |
| ihs4_num | Calculates IHS4 scores based on abscess, draining fistula, and inflammatory nodule counts. |