Table 3. Linear regression predicting health service use in combined sample (n = 105).

Clinical factors	R2	F	β
Income			0.16*
Gender			-0.04
Pain frequency			0.31**
Depression			-0.12
Activity limitations (adolescent)			0.11
Activity limitations (caregiver)			0.37**
Total R2	0.42	12.05**

^*p<.05

^**p<.01