Table 1.

Participants’ characteristics (n = 19,372).

Subject	N	%
Area
I	819	4.23
II	6,569	33.91
III	9,597	49.54
IV	2,387	12.32
Age, years
10–17	3,306	17.07
18–34	4,582	23.65
35–49	4,307	22.23
50–64	3,617	18.67
≥65	3,560	18.38
Gender
Male	9,307	48.04
Female	10,065	51.96

Note: Refer to Supplementary Table S1 for detailed characteristics.