Table 5.

Factors influencing knowledge, attitude, and practice.

Variables	b	SE	b’	p-Value
Knowledge
Intercept	9.305	1.081	-	<0.001
Education	1.275	0.219	0.521	<0.001
Working years	0.944	0.188	0.418	<0.001
Pre-employment training	1.528	0.608	0.219	0.014
R2 = 0.482
Attitude
Intercept	43.529	2.938	-	<0.001
Pre-employment training	2.033	0.801	0.262	0.013
Salary per month	1.571	0.440	0.355	0.001
Age	−0.090	0.045	−0.211	0.048
R2 = 0.262
Practice
Intercept	2.75	0.533	-	<0.001
On-job training times	0.263	0.119	0.237	0.031
Education	0.358	0.097	0.361	<0.001
Working years	0.266	0.101	0.290	0.010
R2 = 0.279

Note: SE = standard error.