青少年自杀意念问卷在不同性别中的测量等值性

Measurement Invariance of the Chinese Revision of Positive and Negative Suicide Ideation in Different Genders

为了进一步验证中文版自杀意图问卷在我国背景下的双因子模型,并检验该问卷在不同性别青少年人群中的测量等值性,本研究选取512名女生和492名男生进行施测,对有效数据进行单组验证性因素分析和性别测量等值性检验。结果显示PANSI双因子结构模型在总体样本、女生样本与男生样本中拟合均良好,同时跨性别的形态等值、弱等值、强等值及严格等值模型均成立。说明中文版自杀意念问卷双因子结构在不同性别组中具有测量等值性。

In order to further verify the two-factor model of the Chinese Revision of Positive and Negative Suicide Ideation questionnaire in the Chinese context, and to test the measurement equivalence of the questionnaire in adolescents of different genders, 512 girls and 492 boys were selected for the test, and a single-group confirmatory factor analysis and gender measurement equivalence test were performed on the valid data. The results showed that the PANSI two-factor structure model fitted well in the overall sample, the female sample and the male sample, and the morphological equivalent, weak equivalent, strong equivalent and strict equivalent models were all established. It shows that the two-factor structure of the Chinese Version of Positive and Negative Suicide Ideation questionnaire has measurement equivalence among different gender groups.