. Author manuscript; available in PMC: 2020 Mar 1.

Published in final edited form as: Disabil Rehabil. 2017 Nov 12;41(6):641–648. doi: 10.1080/09638288.2017.1400594

Table 3.

Multiple regression analyses results predicting pain interference and pain-related catastrophizing from measures of perceived family support and parental/guardian solicitous responding, controlling for age, sex, and average pain intensity.

Step and variable	Total R²	R² change	F change	β to enter	Final β
Criterion variable: Pain Interference
1. Control variables	.07	.07	3.73^*
Sex				.24^*	.15
Age (centered)				.08	.02
2. Average pain intensity	.41	.34	62.17^***	.60^***	.55^***
3. Predictors	.44	.03	3.12^*
Family support (centered)				−.18^*	−.20^*
Solicitous responding (centered)				.19^*	.20^*
4. Interactions
Age X Family Support				−.08	−.08
Age X Solicitous Responding				.02	.02
Criterion variable:Pain-Related Catastrophizing
1. Control variables	.02	.02	0.83
Sex				.12	.13
Age (centered)				−.03	−.02
2. Average pain intensity	.04	.03	2.95	.17	.10
3. Predictors	.15	.11	6.84^**
Family support (centered)				−.12	−.20
Solicitous responding (centered)				.38^**	.42^***
4. Interactions	.22	.07	4.54^*
Age X Family Support				−.24^*	−.24^*
Age X Solicitous Responding				−.07	.07

p < .05

^**

p < .01

^***

p < .001