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. 2024 Aug 13;10(16):e36251. doi: 10.1016/j.heliyon.2024.e36251

Table 3.

Socio-demographic factors from a national, representative survey on the Japanese population.


AGE AND GENDER
Frequency
2000
%
100.0
1 Male/20s 200 10.0
2 Male/30s 200 10.0
3 Male//40s 200 10.0
4 Male/50s 200 10.0
5 Male/60s 200 10.0
6 Female/20s 200 10.0
7 Female/30s 200 10.0
8 Female/40s 200 10.0
9 Female/50s 200 10.0
10 Female/60s 200 10.0
EDUCATIONAL LEVEL N = 2000 100 %
1 Middle School 42 2.1
2 High School 530 26.5
3 Colleges of technology (高等専門学校) 37 1.9
4 Vocational School (専門学校・専修学校) 235 11.8
5 Junior college (短期大学) 186 9.3
6 Bachelor's 852 42.6
7 Master's 90 4.5
8 PhD 19 1.0
9 Others 9 .5
INCOME LEVEL N = 2000 100 %
1 Under 3,300,000 JPY 450 22.5
2 Between 3,300,000 and 9,000,000 JPY 865 43.3
3 Between 9,000,000 and 18,000,000 JPY 228 11.4
4 Over 18,000,000 JPY 43 2.2
5 Do want to answer 414 20.7