期刊： SCANDINAVIAN JOURNAL OF STATISTICS, 2021; 48 (3)
We consider high-dimensional inference for potentially misspecified Cox proportional hazard models based on low-dimensional results by Lin and Wei (19......
期刊： SCANDINAVIAN JOURNAL OF STATISTICS, ; ()
We propose a projection-based cross-validation method for estimating a low-dimensional parameter in the presence of a high-dimensional nuisance parame......
期刊： SCANDINAVIAN JOURNAL OF STATISTICS, ; ()
Conditional copula models allow the dependence structure among variables to vary with covariates, and thus can describe the evolution of the dependenc......
期刊： SCANDINAVIAN JOURNAL OF STATISTICS, ; ()
In this article, we propose an adaptive-to-model test for conditional independence through groupwise dimension reduction developed in sufficient dimen......
期刊： SCANDINAVIAN JOURNAL OF STATISTICS, ; ()
Disease progression is often monitored by intermittent follow-up "visits" in longitudinal cohort studies, resulting in interval-censored failure time ......
期刊： SCANDINAVIAN JOURNAL OF STATISTICS, 2020; 47 (4)
In this article, we propose a new technique for constructing confidence intervals for the mean of a noisy sequence with multiple change-points. We use......
期刊： SCANDINAVIAN JOURNAL OF STATISTICS, 2020; 47 (4)
Variable screening for censored survival data is most challenging when both survival and censoring times are correlated with an ultrahigh-dimensional ......
期刊： SCANDINAVIAN JOURNAL OF STATISTICS, 2020; 47 (4)
In nonignorable missing response problems, we study a semiparametric model with unspecified missingness mechanism model and a exponential family model......
期刊： SCANDINAVIAN JOURNAL OF STATISTICS, 2020; 47 (4)
Testing the existence of a quantitative trait locus (QTL) effect is an important task in QTL mapping studies. Most studies concentrate on the case whe......
期刊： SCANDINAVIAN JOURNAL OF STATISTICS, 2020; 47 (1)
When the primary outcome is hard to collect, a surrogate endpoint is typically used as a substitute. However, even when a treatment has a positive ave......
期刊： SCANDINAVIAN JOURNAL OF STATISTICS, 2019; 46 (1)
This paper is concerned with testing the equality of two high-dimensional spatial sign covariance matrices with applications to testing the proportion......
期刊： SCANDINAVIAN JOURNAL OF STATISTICS, 2019; 46 (4)
The quantile residual lifetime function provides comprehensive quantitative measures for residual life, especially when the distribution of the latter......
期刊： SCANDINAVIAN JOURNAL OF STATISTICS, 2019; 46 (4)
Wilks's theorem is useful for constructing confidence regions. When applying the popular empirical likelihood to data with nonignorable nonresponses, ......
期刊： SCANDINAVIAN JOURNAL OF STATISTICS, 2019; 46 (2)
Estimating the effect of medical treatments on subject responses is one of the crucial problems in medical research. Matched-pairs designs are commonl......
