Meinhard Ploner, Alexandra Kaider and Georg Heinze
Estimates correlation coefficients with associated
confidence limits
for bivariate, partially censored survival times. Uses
the iterative multiple imputation approach proposed
by Schemper, Kaider, Wakounig and Heinze, Statistics
in Medicine 2013. Provides a scatterplot function to visualize the bivariate
distribution, either on the original time scale or as copula.

c(person("Georg", "Heinze", role = c("aut", "cre"), email = "georg.heinze@meduniwien.ac.at"),
person("Meinhard", "Ploner", role = "aut"),
person("Alexandra", "Kaider", role = "aut"),
person("Gregor", "Steiner", role = "aut"))
Estimates correlation coefficients with associated
confidence limits for bivariate, partially censored survival times. Uses
the iterative multiple imputation approach proposed
by Schemper, Kaider, Wakounig and Heinze (2013) <doi:10.1002/sim.5874>. Provides a scatterplot function to visualize the bivariate
distribution, either on the original time scale or as copula.
Georg Heinze [aut, cre],
Meinhard Ploner [aut],
Alexandra Kaider [aut],
Gregor Steiner [aut]

Discrete Time Survival and Longitudinal Data Analysis
cubature, mvtnorm, MASS, nlme, simex, survival
c(person("John", "Lawrence", email = "john.lawrence@fda.hhs.gov",role = c("aut", "cre")),
person("Jianjin","Xu",role="ctb"),
person("Sue Jane","Wang",role="ctb"),
person("Jim","Hung",role="ctb"))
Various functions for discrete time survival analysis and longitudinal analysis. SIMEX method for correcting for bias for errors-in-variables
in a mixed effects model. Asymptotic mean and variance of different proportional hazards test statistics using different ties methods given two
survival curves and censoring distributions. Score test and Wald test for regression analysis of grouped survival data. Calculation of survival
curves for events defined by the response variable in a mixed effects model crossing a threshold with or without confirmation.
John Lawrence [aut, cre],
Jianjin Xu [ctb],
Sue Jane Wang [ctb],
Jim Hung [ctb]