Selected characteristics of the study population and results of univariate and multivariate analyses relating several variables to BMI.

a<p>N = 496 subjects after exclusion of participants with missing data.</p>b<p>The mean and standard deviation (SD) of BMI of the sample is 19.45±3.4.</p>c<p>referred to the age of 10 years.</p>d<p>the number that do not add to 542 are due to missing data for the variable.</p>e<p>referred to the parental education of 13 years.</p>f<p>referred to birth weight ≥4 kilograms.</p>g<p>referred to recommended daily servings.