Associations between social integration, participation and productivity loss among persons with chronic pain: a registry based cross sectional study

Table 4 Hierarchical regression results for productivity loss at paid work, bootstrapped (N = 161)

Variable	B	95% CI for B		SE B	β	Sign. (2-tailed)	adj. R²	ΔR2
Variable	B	LL	UL	SE B	β	Sign. (2-tailed)	adj. R²	ΔR2
Step 1
Constant	30.35	−9.58	78.38	22.39		0.174	.113	.144
Age	1.04	0.00	1.87	0.48	0.17	0.032
Sex	46.01	20.60	72.47	12.90	0.29	0.002
Net income	−0.01	− 0.01	0.00	0.00	−0.15	0.076
EduLev1	48.92	−7.79	92.00	25.40	0.15	0.040
EduLev2	−1.93	−32.08	29.05	15.21	−0.01	0.907
Step 2
Constant	33.94	−22.27	103.89	32.23		0.297	.107	.000
Age	1.04	0.01	1.87	0.48	0.17	0.030
Sex	45.77	20.48	72.34	13.16	0.29	0.002
Net income	−0.01	−0.01	0.00	0.00	− 0.15	0.078
EduLev1	49.35	−4.13	91.66	25.56	0.15	0.039
EduLev2	−2.32	−32.18	29.69	15.45	−0.01	0.888
Pain intensity	−0.06	− 0.77	0.56	0.33	−0.02	0.844
Step 3
Constant	105.10	23.88	215.58	46.60		0.030	.388	.244
Age	0.26	−0.81	1.18	0.50	.04	0.606
Sex	38.12	15.59	61.67	11.70	.24	0.001
Net income	0.00	−0.01	0.00	0.00	−.10	0.193
EduLev1	24.52	−33.22	81.22	30.20	.07	0.400
EduLev2	−2.83	−31.65	25.24	14.21	−.02	0.844
Pain Intensity	−0.23	−0.85	0.32	0.29	−.06	0.412
ProfSit = rather fulfilling	3.09	−48.72	54.13	26.62	.01	0.900
ProfSit = partly-partly	1.45	−44.58	43.26	22.19	.01	0.943
ProfSit = somewhat stressful	−12.50	−59.02	26.50	22.06	−.05	0.544
ProfSit = strongly stressful	63.36	19.47	104.70	21.66	.45	0.002
CompFamJob = rarely	−11.99	−72.75	47.28	29.88	−.04	0.670
CompFamJob = sometimes	−8.91	−46.23	30.35	19.66	−.04	0.628
CompFamJob = mostly	−33.56	−68.51	−0.35	17.60	−.21	0.057
CompFamJob = always	−12.75	−47.17	24.11	18.04	−.09	0.462
SatSoc	−0.22	−0.67	0.23	0.24	−.08	0.378
Residence status	−33.16	−62.85	−6.36	14.33	−.16	0.022

CI Confidence interval, LL Lower limit, UL Upper limit, Net Inc. Net income per person in household, EduLev1 Educational Level 1 (uncompleted compulsory education), EduLev2 Educational Level 2 (secondary education); ProfSit Professional situation, CompFamJob Compatibility family and job; SatSoc Satisfaction with social relationships

ISSN: 1471-2474