Table 1.

Descriptive statistics.

Time Point	Age M (SD), Range	Lifetime Autism Spectrum Disorder Symptoms M (SD)	Sex % Male	Daily Living Skills M (SD)	Behavior Problems M (SD)	% Above Behavior Problems Cutoff	Body Mass Index M (SD)	% Over-weight	% Obese	Number of Health Conditions M (SD)
1	20.19 (6.92), 12.0 – 48.9	18.88 (7.86)	82.3	22.54 (5.45)	112.47 (10.37)	52.4	25.15 (6.34)	22.6	21.8	0.88 (1.34)
2	22.16 (6.71), 14.1 – 43.8	-	-	23.05 (5.52)	111.42 (10.21)	45.4	25.83 (6.43)	30.3	20.2	0.83 (0.94)
3	23.88 (6.80), 15.5 – 45.3	-	-	23.41 (5.70)	110.05 (8.65)	41.3	26.66 (6.10)	34.0	23.3	0.90 (1.19)
4	27.79 (6.88), 19.3 – 49.3	-	-	22.67 (6.23)	107.83 (9.10)	27.8	28.32 (6.97)	32.2	34.4	-