บทความวิจัยพ.ศ. 2557
Prevalence of underweight and effect of nutritional status on academic performance of primary school children in Chapainawabganj District, Bangladesh
Universiti Malaya พ.ศ. 2557
คำสำคัญ
logistic regressionUnderweightstepwise regressionPrimary school certificate (PSC) examination