Table-III.

Factors associated with smartphone addiction.

Variables	(%) No.	Mean rank	p-value
Gender			NS
Male	87	93
Female	94	89
Daily hours of smartphone usage			0.005
Less than 2 hours	42	80
2–3 hours	47	77
4–5 hours	49	93
More than 5 hours	43	113
Smoking status			NS
Never	91	92
Former	51	89
Current	39	89
Body mass index interpretation			NS
Underweight	11	85
Healthy weight	43	91
Overweight	83	87
Obese	44	98