Correction: Psychosocial and environmental determinants of physical activity in a Brazilian public university employees—ELDAF: A prospective cohort study protocol. - Oliveira, Aldair J.; Lopes, Claudia S.; Maranhão Neto, Geraldo de Albuquerque; de Sousa, Gustavo Mota; Paravidino, Vitor; Rostila, Mikael; Mediano, Mauro Felippe Felix; Griep, Rosane Harter; Vale, Wesley Souza do; Morgado, Fabiane Frota da Rocha (PLoS ONE, 2022)