Constructing indices representing supportiveness of the physical environment for walking using the Rasch measurement model

• Egile Nagusiak: Pikora Terri J (Egilea), Bulsara Max (Egilea), Mâsse Louise C (Egilea), McCormack Gavin R (Egilea), Giles-Corti Billie (Egilea)
• Formatua: Liburua
• Argitaratua: BMC, 2006-12-01T00:00:00Z.
• Gaiak: article
• Sarrera elektronikoa: Connect to this object online.

<p>Abstract</p> <p>Background</p> <p>The objectives of this study were to use the Rasch model to 1) assess the psychometric properties of a physical environmental audit instrument and 2) to develop indices of interrelated environmental attributes that summarize environm...