NestedCohort (1.1-3)

Survival Analysis for Cohorts with Missing Covariate Information.

http://dceg.cancer.gov/about/staff-bios/katki-hormuzd
http://cran.r-project.org/web/packages/NestedCohort

Estimate hazard ratios, survival curves and attributable risks for cohorts with missing covariates, using Cox models or Kaplan-Meier estimated for strata. This handles studies nested within cohorts, such as case-cohort studies with stratified sampling. See http://www.r-project.org/doc/Rnews/Rnews_2008-1.pdf

Maintainer: Hormuzd A. Katki
Author(s): Hormuzd A. Katki <katkih@mail.nih.gov>

License: GPL (>= 2)

Uses: MASS, survival

Released almost 7 years ago.