Copula-Based Regression Models for Multivariate Censored Data
the AIC of a CopulaCenR object
the BIC of a CopulaCenR object
the coefficient estimates of a CopulaCenR object
Copula-based regression models for bivariate censored data
Simulate bivariate time-to-event times based on specific copula and ma...
Fitted values from CopulaCenR regression models
Copula regression models with parametric margins for bivariate interva...
Copula regression models with semi-parametric transformation margins f...
Copula regression models with semiparametric margins for bivariate int...
An information ratio-based goodness-of-fit test for copula models on c...
Plotting for CopulaCenR fits
the log-likelihood of a CopulaCenR object
Likelihood-ratio test for covariate effect(s) in copula models
Plotting for CopulaCenR fits
Predictions from CopulaCenR regression models
Printing outputs of a CopulaCenR object
Print the summary of a CopulaCenR object
Copula regression models with parametric margins for bivariate right-c...
Copula regression models with Cox margins for semi-competing risk data...
Penalized copula regression models with Cox semiparametric margins for...
Copula regression models with Cox semiparametric margins for bivariate...
Generalized score test for covariate effect(s)
Summarizing outputs of a CopulaCenR object
Calculate Kendall's tau
Copula-based regression models for multivariate censored data, including bivariate right-censored data, bivariate interval-censored data, and right/interval-censored semi-competing risks data. Currently supports Clayton, Gumbel, Frank, Joe, AMH and Copula2 copula models. For marginal models, it supports parametric (Weibull, Loglogistic, Gompertz) and semiparametric (Cox and transformation) models. Includes methods for convenient prediction and plotting. Also provides a bivariate time-to-event simulation function and an information ratio-based goodness-of-fit test for copula. Method details can be found in Sun et.al (2019) Lifetime Data Analysis, Sun et.al (2021) Biostatistics, Sun et.al (2022) Statistical Methods in Medical Research, Sun et.al (2022) Biometrics, and Sun et al. (2023+) JRSSC.