Open AccessSocial and Physical Environments and Physical Activity
Author(s) -
John K. Fisher,
Fuzhong Li,
Mark Bosworth
Publication year - 2004
Publication title -
medicine and science in sports and exercise
Language(s) - English
Resource type - Journals
eISSN - 1530-0315
pISSN - 0195-9131
DOI - 10.1097/00005768-200405001-00367
Subject(s) - operationalization , multilevel model , survey data collection , psychology , physical activity , data science , computer science , medicine , statistics , mathematics , physical medicine and rehabilitation , philosophy , epistemology , machine learning