Roth A V, Lubin B, Hornstra R K
J Clin Psychol. 1981 Apr;37(2):375-8. doi: 10.1002/1097-4679(198104)37:2<375::aid-jclp2270370225>3.0.co;2-o.
Investigated the individual item response patterns of the Depression Adjective Check List (DACL) from E across three study populations by means of 34 stepwise regression analyses where the DACL adjectives were the dependent variables and the population group, sex, race, age and education were the independent variables. The study groups were: An area probability sample of Kansas City residents (N = 3,313), adult applicants to an urban community mental health center (N = 1,087) and a national probability sample (N = 3,007). Thirty-two of the 34 analyses produce the population as the most significant contribution to the prediction equation. Additional findings are discussed.
通过34项逐步回归分析，以抑郁形容词检查表（DACL）中的各个项目反应模式为因变量，以人群组、性别、种族、年龄和教育程度为自变量，对来自E的三个研究人群进行了调查。研究组包括：堪萨斯城居民的区域概率样本（N = 3313）、城市社区心理健康中心的成年申请者（N = 1087）和全国概率样本（N = 3007）。34项分析中有32项得出人群是预测方程中最显著的贡献因素。还讨论了其他研究结果。
