Table 7.

Multiple regression of ISR depression scores on stress factors

predictor	b	95% CI	t(284)
Intercept	0.45	[0.12, 0.78]	2.67	.008
changes in work procedures	0.03	[−0.07, 0.13]	0.61	.542
protective measures hinder work processes	0.12	[0.01, 0.23]	2.23	.026∗
protective measures hinder patient contact	0.07	[−0.02, 0.16]	1.56	.119
limited contact to colleagues	−0.01	[−0.10, 0.07]	−0.31	.759
anxiety about self-infection	0.04	[−0.06, 0.13]	0.73	.465
anxiety about infection of family members	0.15	[0.05, 0.24]	3.03	.003∗∗
job insecurity	0.16	[0.07, 0.24]	3.73	<.001∗∗∗
increasing number of serious illnesses and deaths	0.03	[−0.05, 0.11]	0.67	.506

Note. b, unstandardised regression coefficient; CI, confidence interval; ^∗p < .05, ^∗∗p < .01, ^∗∗∗p < .001, R² = 0.211, adjusted R² = 0.188, F(8, 284) = 9.47, p < .001.