Table 2.

Distribution of data for numerical variables.

Numerical Variables	Period-I		Period-II
	Mean	SD	Mean	SD
age	18.96	1.58	20.36	1.91
num_sm_accounts	4.39	2.46	4.84	2.63
sm_hours	3.72	2.80	4.02	2.05
sm_posts	2.68	5.61	2.32	5.55
sm_years	5.64	2.50	6.64	2.15
num_games	1.94	6.59	1.72	2.51
g_hours	1.03	2.03	1.22	1.77
g_years	2.33	3.15	1.89	2.54