Table 2.

Hierarchical regression of symptom reporting on health anxiety and positive and negative affectivity.

	Step 1	Step 2
Negative affect	0.40**	0.30**
Positive affect	−0.09*	−0.06
Health anxiety		0.28**
R 2	0.19**	0.25**
ΔR2		0.06**

*p <0.05, **p <0.01.