Psychometric assessment of HIV/STI sexual risk scale among MSM: A Rasch model approach

• Autors principals: Liu Hui (Autor), Liu Hongjie (Autor), Li Jian (Autor), Feng Tiejian (Autor), Cai Yumao (Autor)
• Format: Llibre
• Publicat: BMC, 2011-10-01T00:00:00Z.
• Matèries: article
• Accés en línia: Connect to this object online.

<p>Abstract</p> <p>Background</p> <p>Little research has assessed the degree of severity and ordering of different types of sexual behaviors for HIV/STI infection in a measurement scale. The purpose of this study was to apply the Rasch model on psychometric assessment o...