Systematically missing confounders in individual participant data meta-analysis of observational cohort studies

enthalten in: Statistics in medicine | 2009

von Fibrinogen Studies Collaboration | Jackson, D. | White, I. | +98

Correcting for multivariate measurement error by regression calibration in meta-analyses of epidemiological studies

enthalten in: Statistics in medicine | 2009

von Fibrinogen Studies Collaboration | Wood, A. | White, I. | +98

Measures to assess the prognostic ability of the stratified Cox proportional hazards model

enthalten in: Statistics in medicine | 2009

von Fibrinogen Studies Collaboration | Pennells, L. | White, I. | +98