Psychometrics of the self-efficacy for physical activity scale among a Latina women sample.
Andrea S Mendoza-VasconezBecky MarquezTanya J BenitezBess H MarcusPublished in: BMC public health (2018)
This study confirmed the scale's reliability and validity, and revealed that the scale's accuracy improves when some response items are collapsed, which is an important finding for future research among populations with low literacy levels.