The Relationship of On-Call Work with Fatigue, Work-Home Interference, and Perceived Performance Difficulties

Table 4

Summary of hierarchical regression predicting strain-based WHI from the experience of being on-call.

Variable	Model 1			Model 2
		SE			SE
Age	−.00	.00	−.06	.00	.00	−.02
Compensation for on-call duties	−.06	.11	−.04	−.05	.11	−.04
Job demands	.29	.08	.28	.27	.08	.25
Autonomy	.06	.09	.06	.13	.09	.13
Social support	−.18	.08	−.19	−.17	.08	−.18
On-call relaxation				.00	.02	−.01
On-call stress				.06	.02	.25
On-call work demands				−.05	.02	−.20
On-call restrictions				.03	.02	.12
Satisfaction with compensation for on-call duties				−.01	.02	−.03
	.124			.214
	.124			.090
for change in	4.159			3.241

. . .