Table 3.

Post-stratification weight of internet users

Age and gender	Population (N)	Proportion of population (PP)	Sample (n)	Proportion of sample (PS)	Weight (PP/PS)
20 s: Male	5,079,900	0.177	60	0.199	0.888
20 s: Female	3,530,100	0.123	93	0.309	0.398
30 s: Male	4,385,647	0.153	38	0.126	1.210
30 s: Female	3,047,653	0.106	19	0.063	1.682
40 s: Male	3,031,007	0.106	33	0.110	0.963
40 s: Female	2,106,293	0.073	13	0.043	1.699
50 s: Male	1,964,228	0.068	16	0.053	1.288
50 s: Female	1,364,972	0.048	9	0.043	1.101
60 s and above: Male	1,100,645	0.038	13	0.043	0.888
60 s and above: Female	764,855	0.027	7	0.023	1.146