CHR.object              Cumulative hazard ratio object
CHRdata                 CHR data set
CHRestimate             Function for calculating cumulative hazard
                        ratio (CHR) estimates
DTR-package             Estimation and comparison of dynamic treatment
                        regimes (DTRs) from sequentially randomized
                        clinical trials
DTR.object              Dynamic treatment regime object
LDTdata                 LDT data set
LDTestimate             Function for calculating LTD estimates
LRdata                  LR data set
PHdata                  PH data set
PHfit                   Function for fitting a generalized proportional
                        hazards model
WRSEdata                WRSE data set
WRSEestimate            Function for calculating WRSE estimates
contrast_chr            Function to compare dynamic treatment regimes
                        (DTRs) based on cumulative hazard ratios (CHRs)
contrast_logrank        Function to compare dynamic treatment regimes
                        (DTRs) using weighted logrank tests
contrast_ph             Function to compare dynamic treatment regimes
                        (DTRs) after adjustment for covariates
contrast_wald           Function to compare dynamic treatment regimes
                        (DTRs) using Wald-type tests
plot.CHR                Plot method for 'CHR' objects
plot.DTR                Plot method for 'DTR' objects
print.CHR               Print a short summary of cumulative hazard
                        ratio estimates
print.DTR               Print a short summary of survival curves
print.summary.CHR       Print a summary of cumulative hazard ratio
                        estimates
print.summary.DTR       Print a summary of survival curves
simCHRdata              Function to simulate data from sequentially
                        randomized clinical trials (Tang and Wahed 2013
                        [Epub ahead of print])
simLDTdata              Function to simulate data from sequentially
                        randomized clinical trials (Lunceford, Davidian
                        and Tsiatis 2002)
simLRdata               Function to simulate data from sequentially
                        randomized clinical trials (Kidwell and Wahed
                        2013)
simPHdata               Function to simulate data from sequentially
                        randomized clinical trials (Tang and Wahed
                        2011)
simWRSEdata             Function to simulate data from sequentially
                        randomized clinical trials (Guo and Tsiatis
                        2005)
summary.CHR             Summary of cumulative hazard ratio estimates
summary.DTR             Summary of survival curves
