%TTD and %TUDD: New SAS macro programs to calculate the survival data of the time to deterioration for patient-reported outcomes data in oncology.
E. ChartonA. FalcozE. FrançoisCélia TouraineJ.-B. BachetC. LouvetZ. HamidouC. Bascoul-MolleviAmélie AnotaPublished in: Comput. Methods Programs Biomed. (2022)