文章基本信息

标题：PSYCHOMETRIC PROPERTIES OF THE D2 SELECTIVE ATTENTION TEST IN A SAMPLE OF PREMATURE AND BORN-AT-TERM BABIES
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作者：Marcelino Cuesta Izquierdo ; María Jesús de Iscar Pérez ; María Azucena Begega Losa 等
期刊名称：Psicothema
印刷版ISSN：0214-9915
电子版ISSN：1886-144X
出版年度：2007
卷号：19
期号：4
页码：706-710
出版社：Cologio Oficial de Psicólogos del Principado
摘要：The psychometric properties of the d2 Selective Attention Test are analyzed in two samples of premature ( n = 63) and born-at-term ( n = 78) children. The reliability coefficients (internal consistency) reached values of around .90. Principal components analysis revealed a three-factor structure, which accounts for 58% of the variance, and thus coincides with the number of factors presented in the manual of the Spanish adaptation of the test but not with their composition. Results suggest that the d2 test has adequate psychometric properties both for the global sample and for each sub-sample.