Table 3. The prevalence of internet addiction among adolescents within BMI groups‏ by gender .

Internet addiction (score)	Male, n=443				Female, n=461
	Underweight	Normal	Overweight	Obese	Underweight	Normal	Overweight	Obese
≤50	18	285	67	20	13	310	58	18
50-69	2	23	10	8	1	29	14	7
>70	0	3	6	1	0	4	5	2