Physical body experiences questionnaire simplified for active aging (PBE-QAG): Rasch validation.
Wei DengSydney CarpentierAnn Van de WinckelPublished in: PloS one (2023)
PBE-QAG demonstrated good item and person fit, but the targeting is off. Therefore, the current version of PBE-QAG is not recommended for use in community-dwelling adults. We encourage further validation of PBE-QAG by adding more difficult items. We also recommend evaluating the PBE-QAG in a larger group of adults with stroke.