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Fig. 2 | BMC Psychiatry

Fig. 2

From: Psychometric properties of the severity of the dependence scale for Khat (SDS-Khat) in polysubstance users

Fig. 2

Confirmatory factor analysis of the Severity of Dependence for Khat (SDS-Khat) in polysubstance users. Sds_1 to sds_5: Items of SDS Khat; a: 1-Factor model, b: 2-Factor model. All coefficients are standardized. Ovals latent variables, rectangles measured variables, circles error terms, single-headed arrows between ovals and rectangles factor loadings, single-headed arrows between circles and rectangles error terms

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BMC Psychiatry

ISSN: 1471-244X

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