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Table 4 Multi variate and bivariate analysis of selected variables affecting premarital sexual practice among high school Adolescents students, Jimma Arjo, 2018

From: Drinking alcohol raises the chance of premarital sex by four folds among secondary school adolescent students in Jima Arjo, Southwestern Ethiopia, 2018: a school-based cross-sectional study

Variables Premarita lsexual practice COR (95% CI) AOR (95% CI)
No (%) Yes (%)
Grade level     
Grade 9th 106(78.5) 29 (21.5) 3.88 (1.75, 8.61) *0.07(0.01,0.81)
Grade 10th 85 (82.5) 18(17.5) 5.01 (2.14, 11.75) 0.87(0.08,8.81)
Grade 11th 29 (70.7) 12 (29.3) 2.56 (0.98, 6.69) 0.24(0.01,3.23)
Grade 12th 16 (48.5) 17 (51.5) 1.00 1.00
Sex     
Male 126(74.1) 44 (25.9) 0.83 (0.49, 1.40) *2.9(1.78,37.78)
Female 110 (77.5) 32 (22.5) 1.00 1.00
Residence     
Urban 81(66.4) 41(33.6) 0.44 (0.26, 0.75) *6.44(1.95,25.84)
Rural 155(81.6) 35 (18.4) 1.00 1.00
Having Boy/Girl friend
Yes
33 (33.3) 66 (66.7) 0.02 (0.01, 0.05) *5.07(3.74,26.47)
No 203 (95.3) 10 (4.7) 1.00 1.00
Use alcohol     
Yes 5(9.8) 46(90.2) 0.01 (0.01, 0.03) *3.78(1.49,22.08)
No 231(88.5) 30 (11.5) 1.00 1.00
Parent monthly income in birr     
smoke cigarette/shisha     
Yes 1 (8.3) 11 (91.7) 0.02 (0.003, 0.19) 0.06(0.00,7.63)
No 235 (78.3) 65 (21.7) 1.00 1.00