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Table 5 Rate of hospitalizing for injury among those who experienced an injury

From: The Relationship between Injury and Socioeconomic Status in Reference to the Fourth Korean National Health and Nutrition Examination Survey

Variables Categories Number (%) p value*
   Yes No  
Household income per year (1 million KRW) <5 13 (5.8) 212 (94.2) 0.1194
  5 - < 10 38 (6.5) 548 (93.5)  
  10 - < 20 79 (4.4) 1716 (95.6)  
  20 - < 50 257 (4.5) 5454 (95.5)  
  ≥50 117 (4.3) 2595 (95.7)  
Home value <50 24 (2.6) 901 (97.4) 0.065
(1 million KRW) 50 - < 100 44 (3.0) 1,450 (97.1)  
  100 - < 200 42 (2.0) 2,078 (98.0)  
  200 - < 500 38 (1.8) 2,046 (98.2)  
  ≥500 13 (1.5) 885 (98.6)  
Education ≤Elementary 41 (3.0) 1,341 (97.0) 0.0382
  Middle 25 (2.0) 1,257 (98.1)  
  High 126 (2.5) 4,998 (97.5)  
  ≥University 73 (1.8) 3,968 (98.2)  
Occupation Manager, professional, and administrators 33 (1.8) 1,767 (98.2) 0.0006
  Clerks 21 (1.8) 1,158 (98.2)  
  Service and sales workers 31 (1.6) 1,855 (98.4)  
  Skilled agricultural, forestry, and fishery workers 17 (2.8) 593 (97.2)  
  Craft, equipment, machine operating, and assembling workers 55 (3.9) 1,358 (96.1)  
  Elementary workers 20 (2.1) 930 (97.9)  
  Unemployed 73 (2.3) 3,090 (97.7)  
  1. *p value by chi-squared test.