Journal of Dental Hygiene Science : eISSN 2233-7679

Table 1

General Characteristics

ClassificationFrequency
GenderMan214 (75.4)
Woman70 (24.6)
Age (y)<3042 (14.8)
30~3971 (25.0)
40~4984 (29.6)
≥5087 (30.6)
Marital statusMarried207 (72.9)
Unmarried77 (27.1)
Monthly average income (1,000 KRW)
<2,00071 (25.0)
≥2,000 <3,00093 (32.7)
≥3,000 <4,00050 (17.6)
≥4,00070 (24.7)
Period of service (y)<580 (28.2)
≥5, <1050 (17.6)
≥10, <2074 (26.0)
≥2080 (28.2)
Daily average work (h)≤8163 (57.4)
958 (20.4)
≥1063 (22.2)
Weekly overtime (h)0116 (40.8)
<580 (28.2)
≥5, <939 (13.7)
≥1049 (17.3)
Type of businessManufacturing122 (43.0)
Non-manufacturing162 (57.0)
Type of workProduction98 (34.5)
Office work186 (65.5)
Type of employmentRegular worker253 (89.1)
Irregular worker31 (10.9)
Self-rated oral health status
Healthy105 (36.9)
So-so126 (44.4)
Unhealthy53 (18.7)
Experience of receiving treatment for an oral disease
Have51 (18.0)
Not have233 (82.0)
Oral symptom requiring treatment
Have103 (36.3)
Not have181 (63.7)
Total284 (100)

Values are presented as n of workers (%).

KRW: Korean won.

J Dent Hyg Sci 2018;18:389-97 https://doi.org/10.17135/jdhs.2018.18.6.389
© 2018 J Dent Hyg Sci