Table 1.

BMI at Each Assessment

Assessment	n	Mean (SD)	Range
Entry	97	23.25 (3.38)	18.02 – 33.89
6 Months	97	23.07 (3.03)	16.83 – 33.30
12 Months	96	23.45 (3.24)	18.56 – 35.42
18 Months	96	23.30 (3.38)	18.29 – 37.12
24 Months	96	23.36 (3.46)	18.84 – 35.33
30 Months	94	23.31 (3.60)	16.37 – 35.33
36 Months	94	23.53 (3.84)	15.90 – 35.33
42 Months	94	23.57 (4.26)	15.90 – 43.07
48 Months	93	23.81 (4.62)	16.21 – 46.98
54 Months	93	23.86 (4.75)	16.21 – 46.98

Note: BMI = Body Mass Index (kg/m²)