Criterion related validity of the short form of the International Physical Activity Questionnaire in adults who are blind

This study examined the criterion validity and measurement bias of the IPAQ-S in adults who are blind using accelerometry as an objective measure of physical activity. Sixty-seven adults who were legally blind participated. The agreement between the ActiGraph and IPAQ-S for the time spent in moderat...

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Bibliographic Details
Main Author: Marmeleira, José (author)
Other Authors: Laranjo, Luís (author), Marques, Olga (author), Batalha, Nuno (author)
Format: article
Language:eng
Published: 2014
Subjects:
Online Access:http://hdl.handle.net/10174/9902
Country:Portugal
Oai:oai:dspace.uevora.pt:10174/9902