A comparison of Rasch item-fit and Cronbach's alpha item reduction analysis for the development of a Quality of Life scale for children and adolescents
M. Erhart, C. Hagquist, P. Auquier, L. Rajmil, M. Power, U. Ravens-Sieberer, the European KIDSCREEN GroupVolume:
36
Year:
2010
Language:
english
Pages:
12
DOI:
10.1111/j.1365-2214.2009.00998.x
File:
PDF, 307 KB
english, 2010