Converts HS-PGA numerical scores to character values.
References
Marzano, A V et al. “Creation of a severity index for hidradenitis suppurativa that includes a validated quality-of-life measure: the HIDRAscore.” Journal of the European Academy of Dermatology and Venereology : JEADV vol. 34,8 (2020): 1815-1821. doi:10.1111/jdv.16328
See also
Other HS-PGA:
hs_pga_num()
Examples
hs_pga_char(c(1, 2, 3, 4, 5, 6))
#> [1] "Clean" "Minimal" "Mild" "Moderate" "Severe"
#> [6] "Very Severe"