Reconciling unidimensional and multidimensional models of patterns of drug use.
Reconciling unidimensional and multidimensional models of patterns of drug use.
复制标题
协调毒品使用模式的一维和多维模型。
DOI:
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发表时间:
1976
期刊:
影响因子:
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通讯作者:
D. Kandel
中科院分区:
文献类型:
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作者:
R. Kessler;S. Paton;D. Kandel
Guttman-scale analyses and factor analyses seem to produce contradictory results in analyzing patterns of multiple drug use. Guttman-scale analyses usually show that drug use fits a unidimensional and cumulative model of involvement; factor analyses reject the unidimensional model. The two methods, however, can be reconciled. Guttman scaling is appropriate for discerning patterns of drug involvement, factor analysis for operationalizing degree of involvement within a specific pattern of use.