| Literature DB >> 25376692 |
Mengyu Fan1, Jun Lyu1, Pingping He2.
Abstract
To introduce standard methods of scoring the data derived from both short and long form instruments of the International Physical Activity Questionnaire (IPAQ). The introduction part consists of a set of domains which include the structure of questionnaire, principles of data cleaning, calculation methods and grouping rules. Through practical experience, a specific calculation process of IPAQ-long based on the standard methods was showed.Mesh:
Year: 2014 PMID: 25376692
Source DB: PubMed Journal: Zhonghua Liu Xing Bing Xue Za Zhi ISSN: 0254-6450