Table 2.

Final model from SEM analysis on effects of latent (TPB) and observed (Demographic) variables on Intention to use respirators (BI) for Norwegian smelter workers.

Variable	Hypothesis	SE(B)	β	z-value	p-value	Conclusion
Relationship status		0.04	−0.12	−3.36	0.01
Education level		0.04	0.09	2.34	0.02
Previously conducted fit-testing		0.04	−0.09	−2.29	0.02
Average hours spent in exposure per day		0.04	−0.09	−2.22	0.03
Smoking		0.04	−0.07	−1.83	0.07
ATT	H1a	0.05	0.31	6.87	0.00	Supported
SN	H1b	0.06	0.36	6.45	0.00	Supported
PBC	H1c	0.05	−0.07	−1.34	0.18	Rejected
SC	H1c	0.04	0.19	4.74	0.00	Supported

R² = 0.48; Root Mean Squared Approximation = 0.04; p of close fit = 1.00; Comparative Fit Index = 0.96; Tucker-Lewis Index = 0.95.