Depends: methods, survival, ggplot2, nleqslv
Description: Functions to fit time-varying coefficient models for interval
censored and right censored survival data. Three major
approaches are implemented: 1) Bayesian Cox model with
time-independent, time-varying or dynamic coefficients for
right censored and interval censored data; 2) Spline based
time-varying coefficient Cox model for right censored data;
3) Transformation model with time-varying coefficients for
right censored data using estimating equations.

Author: Xiaojing Wang <wangxj03@gmail.com>, Jun Yan
Depends: methods, survival, plyr, reshape, ggplot2, nleqslv
Description: Functions to fit time-varying coefficient models for
interval censored and right censored survival data. Three major
time-varying coefficient Cox model for right censored data; 3)
Transformation model with time-varying coefficients for right
censored data using estimating equations.
SystemRequirements: Boost library from http://www.boost.org

Imports: methods, reshape, plyr, nleqslv, ggplot2, grid

email = "wenjie.2.wang@uconn.edu", role = c("cre", "ctb")),
person(given = "Ming-Hui", family = "Chen",
email = "ming-hui.chen@uconn.edu", role = "aut"),
person(given = "Xiaojing", family = "Wang",
email = "wangxj03@gmail.com", role = "aut"),
email = "jun.yan@uconn.edu", role = "aut")
Imports: ggplot2, grDevices, grid, nleqslv, plyr, reshape, stats, utils

email = "wenjie.2.wang@uconn.edu", role = c("cre", "aut")),

censored and right censored survival data. Three major approaches are
implemented: 1) Bayesian Cox model with time-independent, time-varying or
dynamic coefficients for right censored and interval censored data; 2)
Spline based time-varying coefficient Cox model for right censored data; 3)
Transformation model with time-varying coefficients for right censored data

Description: Functions fitting time-varying coefficient models for interval
Imports: ggplot2, grDevices, grid, nleqslv, plyr, reshape, stats,

person(given = "Ming-Hui", family = "Chen", role = "aut"),
person(given = "Xiaojing", family = "Wang", role = "aut"),
person(given = "Jun", family = "Yan", role = "aut",
Description: Time-varying coefficient models for interval censored and
1) Bayesian Cox model with time-independent, time-varying or
dynamic coefficients for right censored and interval censored data studied by
2) Spline based time-varying coefficient Cox model for right censored data
proposed by Perperoglou et al. (2006) <doi:10.1016/j.cmpb.2005.11.006>, and
3) Transformation model with time-varying coefficients for right censored data
Peng and Huang (2007) <doi:10.1093/biomet/asm058>.