TY - JOUR AU - Schröder, Helmut AU - Subirana, Isaac AU - Wärnberg, Julia AU - Medrano, María AU - González-Gross, Marcela AU - Gusi, Narcis AU - Aznar, Susana AU - Alcaraz, Pedro E AU - González-Valeiro, Miguel A AU - Serra-Majem, Lluis AU - Terrados, Nicolás AU - Tur, Josep A AU - Segú, Marta AU - Homs, Clara AU - Garcia-Álvarez, Alicia AU - Benavente-Marín, Juan C AU - Barón-López, F Javier AU - Labayen, Idoia AU - Zapico, Augusto G AU - Sánchez-Gómez, Jesús AU - Jiménez-Zazo, Fabio AU - Marín-Cascales, Elena AU - Sevilla-Sanchez, Marta AU - Herrera-Ramos, Estefanía AU - Pulgar, Susana AU - Del Mar Bibiloni, María AU - Sistac-Sorigué, Clara AU - Gómez, Santiago F PY - 2021 DO - 10.1186/s12966-021-01169-w UR - http://hdl.handle.net/10668/18211 T2 - The international journal of behavioral nutrition and physical activity AB - Validation of self-reported tools, such as physical activity (PA) questionnaires, is crucial. The aim of this study was to determine test-retest reliability, internal consistency, and the concurrent, construct, and predictive validity of the short... LA - en KW - Accelerometry KW - Children and adolescents KW - Self-reported physical activity KW - Short PAQ KW - Validation KW - Accelerometry KW - Adolescent KW - Calibration KW - Child KW - Exercise KW - Female KW - Humans KW - Male KW - Reproducibility of Results KW - Sedentary Behavior KW - Surveys and Questionnaires TI - Validity, reliability, and calibration of the physical activity unit 7 item screener (PAU-7S) at population scale. TY - research article VL - 18 ER -