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Research article

First published 2011-3

Pointwise Confidence Intervals for the Covariate-adjusted Survivor Function in the Cox Model

Matthew Cefalu

The Stata Journal: Promoting communications on statistics and Stata

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Research article

First published 2014-6

A Smooth Covariate Rank Transformation for Use in Regression Models with a Sigmoid Dose–Response Function

Patrick Royston

The Stata Journal: Promoting communications on statistics and Stata

Retricted access

Research article

First published 2025-8

Influence function-based empirical likelihood for area under the receiver operating characteristic curve in presence of covariates

Baoying Yang, Xinjie Hu, Gengsheng Qin

Statistical Methods in Medical Research

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Research article

First published 1998-6

Investigating Local Dependence With Conditional Covariance Functions

Jeff Douglas, Hae Rim Kim, Brian Habing [...]

Journal of Educational and Behavioral Statistics

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Research article

First published 2002-12

Multiresolution models for nonstationary spatial covariance functions

Douglas Nychka, Christopher Wikle, J Andrew Royle

Statistical Modelling

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Research article

First published 2016-11

Bivariate lifetime modelling using copula functions in presence of mixture and non-mixture cure fraction models,censored data and covariates

Jorge Alberto Achcar, Edson Zangiacomi Martinez, José Rafael Tovar Cuevas

Model Assisted Statistics and Applications

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Research article

First published 2016-12

Survival analysis with functional covariates for partial follow-up studies

Hong-Bin Fang, Tong Tong Wu, Aaron P Rapoport [...]

Statistical Methods in Medical Research

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Research article

First published 2022-11

Ensemble methods for survival function estimation with time-varying covariates

Weichi Yao, Halina Frydman, Denis Larocque [...]

Statistical Methods in Medical Research

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Research article

First published 2025-7

Flexible regression methods for estimating optimal individualized treatment regimes with scalar and functional covariates

Kaidi Kong, Li Guan, Zhongzhan Zhang

Statistical Methods in Medical Research

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Research article

First published 2018-06

Structural and Functional Connectivity Underlying Gray Matter Covariance: Impact of Developmental Insult

Casey Paquola, Maxwell R. Bennett, Jim Lagopoulos

Brain Connectivity

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