Comparison of imputation methods for handling missing covariate data when fitting a Cox proportional hazards model: a resampling study

by Altman Douglas G, Marshall Andrea, Holder Roger L
Published 2010-12-01

Standardisation of rates using logistic regression: a comparison with the direct method

by Wilson Sue, Holder Roger L, Roalfe Andrea K
Published 2008-12-01

Combining estimates of interest in prognostic modelling studies after multiple imputation: current practice and guidelines

by Holder Roger L, Altman Douglas G, Marshall Andrea, Royston Patrick
Published 2009-07-01

Comparison of techniques for handling missing covariate data within prognostic modelling studies: a simulation study

by Royston Patrick, Altman Douglas G, Marshall Andrea, Holder Roger L
Published 2010-01-01

Evaluating the effectiveness of GP endorsement on increasing participation in the NHS Bowel Cancer Screening Programme in England: study protocol for a randomized controlled trial

by Damery Sarah, Smith Steve, Clements Alison, Holder Roger, Nichols Linda, Draper Heather, Clifford Sue, Parker Laura, Hobbs Richard, Wilson Sue
Published 2012-02-01

Self-testing for cancer: a community survey

by Fitzmaurice David A, Pattison Helen M, Holder Roger L, Clifford Sue C, Greenfield Sheila M, Ryan Angela V, Wilson Sue, McManus Richard J
Published 2008-04-01

Protocol for a randomised controlled trial of telemonitoring and self-management in the control of hypertension: Telemonitoring and self-management in hypertension. [ISRCTN17585681...

by Little Paul, Jones Miren I, Bryan Stirling, Greenfield Sheila, Holder Roger, Mant Jonathan, Bray Emma P, McManus Richard J, Williams Bryan, Hobbs FD Richard
Published 2009-02-01