The Behavioral Regulation in Exercise Questionnaire (BREQ-3) Portuguese-Version: Evidence of Reliability, Validity and Invariance Across Gender

• Published in: Frontiers in psychology Vol. 9; p. 1940
• Main Authors: Cid, Luis, Monteiro, Diogo, Teixeira, Diogo, Teques, Pedro, Alves, Susana, Moutão, João, Silva, Marlene, Palmeira, António
• Format: Journal Article
• Language: English
• Published: Switzerland Frontiers Media S.A 11.10.2018
• Subjects: exercise; motivation; multi-group analysis; Psychology; self-determination; self-regulation; multi-group analysis; exercise; self-regulation; self-determination; motivation

This study has as prime objective to analyze the psychometric properties of the Behavioral Regulation Exercise Questionnaire (BREQ-3) in a sample of Portuguese exercisers and invariance across gender. Two independent samples (448 calibration; 374 validation), aged between 16 and 78 years ( = 40.29;...