Mitigating Bias in Statistical Analyses of Data Collected Over Time

Nonparametric curve estimation in measurement error problems with conditionally heteroscedastic variances

Aurore Delaigle, Alexander Meister, Jiyang Zhang

2026-02-01

We consider the problem of estimating the density 𝑓𝑋 of a latent variable X using replicated observations contaminated by additi..

Nonparametric Density Estimation of a Long-Term Trend from Repeated Semicontinuous Data

F Camirand Lemyre, RJ Carroll, A Delaigle

2026-01-01

We consider nonparametric estimation of the density of the long-term trend of a semicontinuous variable observed repeatedly over t..

Group testing regression analysis with covariates and specimens subject to missingness

A Delaigle, R Tan

2023-03-15

We develop parametric estimators of a conditional prevalence in the group testing context. Group testing is applied when a binary ..