比例(比率)
克朗巴赫阿尔法
结构效度
可靠性(半导体)
探索性因素分析
医学
验证性因素分析
内容有效性
收敛有效性
家庭医学
组内相关
生活质量(医疗保健)
考试(生物学)
内部一致性
判别效度
标识
DOI:10.1016/0277-9536(93)90066-d
摘要
The purpose of the study was to test the validity and reliability of the FAMCARE Scale which was developed to measure family satisfaction with advanced cancer care. The FAMCARE Scale was developed based upon earlier qualitative research which identified indicators of family care satisfaction and a subsequent Q-sort study that reduced those items to the most salient indicators of satisfaction according to a larger, representative sample (N = 210). A pilot test of the FAMCARE Scale using a convenience sample of 30 family members of advanced cancer patients was conducted. The scale achieved internal consistency estimates of 0.93 at two testing times, a test-retest correlation of 0.91, and estimates of criterion validity using the McCusker Scale of 0.80 and 0.77. Cluster analysis of the scale suggested 4 subdimensions. Although the scale requires further testing to establish its reliability and validity, these preliminary results indicate that the scale may be a psychometrically sound instrument useful for measurement of family satisfaction with advanced cancer care.
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