The Factorial ANOVA task enables you to perform an analysis of variance when you have multiple classification variables. In this example, a factorial model is specified, and a plot of the two-way ...
Correspondence to Dr Sally Hopewell, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford OX3 7LD, UK; sally.hopewell{at}csm.ox.ac.uk Objective ...
Objective: To determine the efficacy of a targeted multifactorial falls prevention programme in elderly care wards with relatively short lengths of stay. Design: Cluster randomised trial. Setting: 24 ...