Table 4. Predictors of cattle handler’s overall knowledge with respect to zoonotic tuberculosis in the final multivariable logistic regression model.

Variable	Category	Estimate.	SE	Odds ratio (95% Confidence interval)
Education	No formal	Reference	-	1
	Basic/Primary	0.10	0.30	1.10 (0.61–2.01)
	Secondary	1.04	0.29	2.82 (1.59–5.01)
	Higher secondary	0.72	0.43	2.05 (0.87–4.86)
	Graduation and above	1.65	0.55	5.15 (1.74–15.20)
Duration of animal husbandry (years)	1–5	0.98	0.31	2.67 (1.44–4.91)
	6–10	0.51	0.30	1.67 (0.91–3.01)
	11–15	-0.29	0.51	0.74 (0.27–2.01)
	> 15	Reference	-	1
Monthly income (taka)	<10000	Reference	-	1
	10000–20000	-0.99	0.46	0.36 (0.14–0.92)
	20001–50000	-0.03	0.47	0.96(0.38–2.45)
	>50000	0.19	0.51	1.21(0.44–3.36)