Missing covariate data in clinical research: when and when not to use the missing-indicator method for analysis.

Documenti analoghi

• Intention to treat analysis in clinical trials when there are missing data.
  di: Streiner, D, et al.
  Pubblicazione: (2001)
• Comparison of imputation methods for handling missing covariate data when fitting a Cox proportional hazards model: a resampling study.
  di: Marshall, A, et al.
  Pubblicazione: (2010)
• The effect of missing values for covariates.
  di: Whitlock, G, et al.
  Pubblicazione: (2002)
• Missing covariate data in the construction of prognostic models: A review of current approaches
  di: Burton, A, et al.
  Pubblicazione: (2003)
• Missing data.
  di: Altman, D, et al.
  Pubblicazione: (2007)