Cross-Sectional Study on COVID-19 Prevention and Vaccination Status of Veterinary Colleges in Southeast Nigeria

Table 7

Residuals of secondary model.

Predictors	Estimate	Standard error	z-score	-value
(Intercept)	−0.991	0.788	−1.257	0.209
Category: non-teaching staff	−0.324	0.588	−0.552	0.581
Category: postgraduate student	0.042	0.526	0.081	0.936
Category: undergraduate student	3.152	0.904	3.489	0.000
Travel history: yes	−1.513	0.625	−2.422	0.015
Age group: 31–40	2.179	0.8	2.723	0.006
Age group: 41–50	1.778	0.794	2.24	0.025
Age group: 51–60	0.098	0.914	0.108	0.914
Age group: 61–69	0.585	1.206	0.485	0.627

Significant -value.