Table 2.

Predictors of Physical and Mental Health.

Physical health/mental health measures
	Basic Model				Full Model
	df	R2 (95% C.I.)	F	p	df	ΔR2 (95% C.I.)	ΔF	p
General health rating (1–5)	3, 391	10.3% (4.7 - 15.8%)	14.90	<0.0001*	6, 388	8.6% (5.8 - 11.3%)	0.12	<0.0001*
Days of Physical Illness	3, 390	2.9% (−0.3 - 6.2%)	3.93	.0087	6, 387	5.1% (2.9 - 7.2%)	1.68	<0.0001*
Days of Disability	3, 387	3.0% (−0.3 - 6.3%)	4.04	.0076	6, 384	14.2% (10.8 - 17.6%)	9.28	<0.0001*
Days of Difficulty due to Pain	3, 389	1.5% (−0.8 - 3.9%)	2.04	.011	6, 386	7.8% (5.2 - 10.4%)	4.61	<0.0001*
Days of Mental Illness	3, 390	5.2% (1.0 - 9.4%)	7.09	.0001*	6, 387	15.5% (12.0 - 19.1%)	9.73	<0.0001*
Days of feeling worried, anxious, tense	3, 389	3.3% (−0.1 - 6.7%)	4.40	.0046	6, 386	12.9% (9.6 - 16.2%)	8.03	<0.0001*
Depression, Anxiety, Stress and Psychosis-risk
Dependent variable	Basic Model				Full Model
	df	R2 (95% C.I.)	F	p	df	ΔR2 (95% C.I.)	ΔF	p
DASS Depression	3, 391	2.7% (−0.4 - 5.7%)	3.56	.014	6, 388	45.4% (40.5 - 50.3%)	56.21	<0.0001*
DASS Anxiety	3, 391	3.5% (0.0 - 7.0%)	4.76	.0028*	6, 388	25.3% (21.1 - 29.6%)	21.44	<0.0001*
DASS Stress	3, 391	4.3% (0.4 - 8.1%)	5.79	.0007*	6, 388	29.7% (25.2 - 34.2%)	27.46	<0.0001*
PQ-16 Total	3, 391	2.1% (−0.6 - 4.9%)	2.84	.038	6, 388	10.2% (7.3 - 13.2%)	6.28	<0.0001*
PQ-16 Distress	3, 391	3.2% (−0.2 - 6.6%)	4.35	.0050	6, 388	13.7% (10.3 - 17.1%)	8.82	<0.0001*

* Bonferroni correction for the significance test was adopted (α < 0.0045).

General health ratings: self-reported general health (ratings from 1 to 5).

Days of physical Illness: the number of days physical health was not good.

Days of mental Illness: the number of days mental health was not good.

Days of disability: the number of days usual activities were affected due to health problems.

Days of difficulty due to pain: the number of days when usual activities were affected due to pain.

Days of feeling worried, Anxious or tense.