Table 6.

Regression model showing associations between non-modifiable explanatory variables and stress scores

	B	95% CI lower	95% CI upper	β	P value
4-item Perceived Stress Scale total score
Age (per decade)	−0.56	−0.64	−0.49	−0.26	<0.0001****
Female	0.78	0.47	1.09	0.09	<0.0001****
Live alone	0.46	0.12	0.79	0.05	0.008**
Black, Asian and Minority Ethnic background	0.44	0.05	0.82	0.04	0.03*
Key worker	−0.22	−0.45	0.00	−0.03	0.06
Risk group†
Most at risk	1.10	0.51	1.68	0.06	<0.001***
Increased risk	0.40	0.09	0.71	0.05	0.01*
Adjusted R2=0.07, n=3090

*p<0.05, **p<0.01, ***p<0.001, ****p<0.0001.

†Comparison reference group ‘I am in neither risk category’.