3 papers
stat.ME2026
Using NonTargeted HPV Infections in Studies with Risk Compensation
Lola Etievant
Studies of HPV vaccine efficacy usually record infections with vaccine targeted and non-targeted strains. Contrary to blinded randomized controlled trials, confounding bias can be…
stat.AP2024
CaseCohortCoxSurvival: an R Package for Case-Cohort Inference for Relative Hazard and Pure Risk under the Cox Model
Lola Etievant, Mitchell H. Gail
The case-cohort design allows analysis of multiple endpoints and only requires covariates to be measured for cases and non-cases in a random subcohort from the cohort. Stratificati…
stat.ME2023
Cox model inference for relative hazard and pure risk from stratified weight-calibrated case-cohort data
Lola Etievant, Mitchell H. Gail
The case-cohort design obtains complete covariate data only on cases and on a random sample (the subcohort) of the entire cohort. Subsequent publications described the use of strat…