Blar i Norges idrettshøgskole på emneord "survey methods"
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Development and evaluation of the Andhra Pradesh Children and Parent Study Physical Activity Questionnaire (APCAPS-PAQ): a cross-sectional study
(Journal article; Peer reviewed, 2016-01-19)Background: There is limited availability of context-specific physical activity questionnaires in low and middle income countries. The aim of this study was to develop and examine the validity of a new Indian physical ...