Open AccessRELIABILITY AND VALIDITY OF WALKING QUESTIONS IN THE BEHAVIORAL RISK FACTOR SURVEILLANCE SYSTEM (BRFSS)
Author(s) -
Deborah Jones,
Barbara E. Ainsworth,
Carol A. Macera,
Mike Pratt,
C. Dexter Kimsey,
Araceli Rojas Morgan
Publication year - 1999
Publication title -
medicine and science in sports and exercise
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.703
H-Index - 224
eISSN - 1530-0315
pISSN - 0195-9131
DOI - 10.1097/00005768-199905001-01103
Subject(s) - behavioral risk factor surveillance system , recreation , medicine , physical activity , physical therapy , reliability (semiconductor) , gerontology , public health , power (physics) , physics , quantum mechanics , nursing , political science , law