1. Survival analysis with time varying covariates measured at random times by design. Issue 3 (22nd October 2012) Authors: Rathbun, Stephen L.; Song, Xiao; Neustifter, Benjamin; Shiffman, Saul Journal: Journal of the Royal Statistical Society Issue: Volume 62:Issue 3(2013:May) Page Start: 419 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗