BMI, waist circumference at 8 and 12 years of age and FVC and FEV1 at 12 years of age; the PIAMA birth cohort study

Table 2 Number of children in the different categories of waist circumference and BMI measured at age 12, for girls and boys separately

Girls: 10^th percentile of WC < −0.89SD, 90th percentile of WC >1.44SD; 10th percentile of BMI < −1.33SD, 90th percentile of BMI >1.44SD.
Boys: 10^th percentile of WC < −1.11SD, 90th percentile of WC >1.44SD; 10th percentile of BMI < −1.22SD, 90th percentile of BMI >1.67SD.

ISSN: 1471-2466