R L Williams

Summary

Affiliation: RTI International
Country: USA

Publications

  1. ncbi Product-limit survival functions with correlated survival times
    R L Williams
    Research Triangle Institute, NC 27709 2194, USA
    Lifetime Data Anal 1:171-86. 1995
  2. ncbi A note on robust variance estimation for cluster-correlated data
    R L Williams
    Research Triangle Institute, Research Triangle Park, North Carolina 27709 2194, USA
    Biometrics 56:645-6. 2000

Detail Information

Publications2

  1. ncbi Product-limit survival functions with correlated survival times
    R L Williams
    Research Triangle Institute, NC 27709 2194, USA
    Lifetime Data Anal 1:171-86. 1995
    ..Extension to life table methods is also discussed...
  2. ncbi A note on robust variance estimation for cluster-correlated data
    R L Williams
    Research Triangle Institute, Research Triangle Park, North Carolina 27709 2194, USA
    Biometrics 56:645-6. 2000
    ..The result is not new, but a simple and general reference is not readily available. The use of the method will benefit from a general explanation of its wide applicability...