Quality of life index: development and psychometric properties.

作者： Carol E Ferrans , Marjorie J Powers , None

DOI: 10.1097/00012272-198510000-00005

关键词: Psychometrics 、 Content validity 、 Dialysis (biochemistry) 、 Quality of life 、 Cronbach's alpha 、 Test validity 、 Validity 、 Rating scale 、 Physical therapy 、 Medicine

摘要: The purpose of the study on which this article is based was to assess the validity and reliability of an instrument designed to measure quality of life. Sixty-four items applicable to …