Statistical and design issues in studies of groups

Affiliations

¹ Harborview Injury Prevention and Research Center and the Department of Epidemiology, University of Washington, Seattle 98104-2499, USA. peterc@u.washington.edu

Comment

P Cummings et al. Inj Prev. 2002 Mar.

. 2002 Mar;8(1):6-7.

doi: 10.1136/ip.8.1.6.

¹ Harborview Injury Prevention and Research Center and the Department of Epidemiology, University of Washington, Seattle 98104-2499, USA. peterc@u.washington.edu

No abstract available

Comment on

Controlled evaluation of a community based injury prevention program in Australia.
Ozanne-Smith J, Day L, Stathakis V, Sherrard J. Ozanne-Smith J, et al. Inj Prev. 2002 Mar;8(1):18-22. doi: 10.1136/ip.8.1.18. Inj Prev. 2002. PMID: 11928967 Free PMC article.
Evaluation of a child safety program based on the WHO safe community model.
Lindqvist K, Timpka T, Schelp L, Risto O. Lindqvist K, et al. Inj Prev. 2002 Mar;8(1):23-6. doi: 10.1136/ip.8.1.23. Inj Prev. 2002. PMID: 11928968 Free PMC article.