Competing risks;
Estimating equations;
Linear transformation model;
SIMEX;
LINEAR TRANSFORMATION MODELS;
PROPORTIONAL HAZARDS MODEL;
CUMULATIVE INCIDENCE;
EFFICIENT ESTIMATION;
REGRESSION;
D O I:
10.1007/s00180-024-01502-4
中图分类号:
O21 [概率论与数理统计];
C8 [统计学];
学科分类号:
020208 ;
070103 ;
0714 ;
摘要:
This paper deals with the competing risks data with covariate measurement error. A semiparametric linear transformation model for the right-censored competing risks data when the covariates are measured with error is proposed. The parameters involved in the model are estimated using a set of estimating equations. An adaptable simulation extrapolation (SIMEX) technique is employed to handle the covariate measurement error. Simulation studies are conducted, to examine the finite sample properties of the estimators. Also, we demonstrated the proposed method using a real dataset.
机构:
Univ Michigan, Dept Biostat, Ann Arbor, MI 48109 USAUniv Michigan, Dept Biostat, Ann Arbor, MI 48109 USA
Kim, Sehee
论文数: 引用数:
h-index:
机构:
Li, Yi
Spiegelman, Donna
论文数: 0引用数: 0
h-index: 0
机构:
Harvard Univ, Dept Epidemiol, Boston, MA 02115 USA
Harvard Univ, Dept Biostat, Boston, MA 02115 USA
Harvard Univ, Dept Nutr, Boston, MA 02115 USAUniv Michigan, Dept Biostat, Ann Arbor, MI 48109 USA