Items where authors include "Altman, Doug G"
Jump to: Article
Number of items: 2.
Article
Cook, Jonathan A, Julious, Steven A, Sones, William et al. (18 more authors) (2018) DELTA2 guidance on choosing the target difference and undertaking and reporting the sample size calculation for a randomised controlled trial. Trials. ISSN 1745-6215
Sones, William, Julious, Steven A, Rothwell, Joanne C et al. (11 more authors) (2018) Choosing the target difference and undertaking and reporting the sample size calculation for a randomised controlled trial – the development of the DELTA2 guidance. Trials. ISSN 1745-6215