Table 1: General characteristics of the sample.

Variables %
mean ± SD
Gender Male 49.8
Female 50.2
Household
Income
Low (<25 percentile) 9.6
Low–middle (≤25–49.9 percentile) 22.4
Middle–high (≤50–74.9 percentile) 32.4
High (≤50–100 percentile) 35.6
Education
Level
Elementary school or below 7.4
Middle school 8.0
High school 41.2
College or above 43.4
Occupation Managers, professionals, and related workers 18.3
Clerks 13.4
Service and sales workers 14.3
Skilled agricultural, forestry, and fishery workers 2.5
Craft, equipment, machine-operating, and assembly-line workers 12.9
Elementary workers 7.8
Unemployed (homemaker, student, etc.) 30.8
Marital
Status
Married 71.9
Single 28.1
Age 41.3 ± 12.8
Sedentary time (hours/day) 7.9 ± 3.6
Stress (yes) 31.9
Suicidal ideation (yes) 4.9

Note. % = Proportion; SD = standard deviation.