Table 6.

Odds ratio and 95% confidence interval (CI) for odds ratio of the logistic regression for poor knowledge, poor attitude and poor practice (n = 410).

Variables	Knowledge		Attitude		Practice
	P-value*	OR (95% CI)	P-value*	OR (95% CI)	P-value*	OR (95% CI)
Age group
Young¶	Reference for OR
Middle	0.775	1.102 (0.564–2.153)	0.158	0.615 (0.313–1.207)	0.429	0.550 (0.125–2.417)
Elderly	0.878	0.886 (0.186–4.194)	0.445	0.546 (0.116–2.575)	0.999	0.000
Sex
Male¶	Reference for OR
Female	0.763	0.922 (0.544–1.562)	0.301	1.298 (0.792–2.127)	0.082	0.463 (0.194–1.103)
Regency
Urban areas¶	Reference for OR
Rural areas	0.295	1.302 (0.795–2.130)	0.078	1.494 (0.955–2.335)	0.020	3.697 (1.229–11.126)
Occupation
Entrepreneur	0.899	1.059 (4.38–2.561)	0.814	1.117 (0.446–2.793)	0.733	1.333 (0.255–6.977)
Police and national armed force	0.402	2.353 (0.318–17.397)	0.984	0.977 (0.098–9.765)	0.999	0.000
Unemployed¶	Reference for OR
Student	0.010	0.196 (0.057–0.680)	0.768	0.879 (0.374–2.069)	0.974	0.973 (0.188–5.032)
Healthcare workers	0.003	0.105 (0.024–0.456)	0.082	0.429 (0.165–1.114)	0.391	0.391 (0.046–3.342)
Unskilled labor	0.310	1.426 (0.719–2.829)	0.893	1.052 (0.501–2.210)	0.041	3.2 (1.050–9.750)
Civil servant	0.004	0.196 (0.066–0.587)	0.145	1.688 (0.834–3.413)	0.997	0.000
Private employee	0.014	0.280 (0.102–0.769)	0.173	1.661 (0.801–3.444)	0.789	0.800 (0.156–4.114)
Teacher	0.168	0.448 (0.143–1.404)	0.286	1.649 (0.658–4.133)	0.794	0.750 (0.086–6.521)
Education
No formal education	0.999	0.000	0.435	3.041 (0.187–49.534)	1	0
Primary education	< 0.001	10.677 (4.609–24.734)	0.064	2.081 (0.958–4.520)	< 0.001	21.667 (5.381–87.249)
Secondary education	< 0.001	3.380 (1.895–6.028)	0.540	1.155 (0.729–1.831)	0.028	4.281 (1.175–15.604)
Higher education¶	Reference for OR

^*P-value for odds ratio.

^¶Reference variable is young, male, urban areas, unemployed, and higher education. OD, odds ratio.