Hamrick, Karen S. - Economic Research Service, Department of Agriculture - 2012
The ERS Eating and Health Module, a supplement to the American Time Use Survey (ATUS), included questions on height and … analyzed with ATUS time-use data in obesity research. Some respondents did not report height and/or weight, and BMIs could not … be calculated for them. Analyses focusing on correlations between BMIs and time use could be biased if respondents who …