Table 3.

Percent Variance Explained for Patient and Parent PCQLI Total score by SES Indicators Controlling for Demographic and Clinical Variables

Patient Model
Source of variation	Sum of square	df	Mean square	F value	Pr > F	Partial η2	Partial ω2
Covariates: Patient characteristics
Patient sex	47.4	1	47.4	17.9	<0.0001	0.011	0.011
Patient race	78.7	1	78.7	29.8	<0.0001	0.019	0.018
Patient age	159.6	1	159.6	60.4	<0.0001	0.038	0.038
Current cardiac status of patient	125.4	3	41.8	15.8	<0.0001	0.030	0.028
Original cardiac diagnosis of patient	107.8	4	26.9	10.2	<0.0001	0.026	0.023
Model 1:
Hollingshead index	52.6	4	13.2	5	0.0006	0.013	0.010
Model 2:
Parental educational attainment	50.6	3	16.9	6.4	0.0003	0.012	0.010
Model 3:
Family income	160.9	5	32.2	12.5	<0.0001	0.039	0.036
Parent model
Source of variation	Sum of square	df	Mean square	F value	Pr > F	Partial η2	Partial ω2
Covariates: patient characteristics
Patient sex	48.8	1	48.8	15.5	<0.0001	0.010	0.009
Patient race	21.8	1	21.8	6.9	0.0086	0.004	0.004
Patient age	0.5	1	0.5	0.2	0.6759	0.000	0.000
Current cardiac status of patient	291.3	3	94.1	30.9	<0.0001	0.059	0.057
Original cardiac diagnosis of patient	204.9	4	51.2	16.3	<0.0001	0.042	0.039
Model 1:
Hollingshead index	89.3	4	22.3	7.1	<0.0001	0.018	0.016
Model 2:
Parental educational attainment	112.6	3	37.5	12.0	<0.0001	0.023	0.021
Model 3:
Family income	249	5	49.8	16.4	<0.0001	0.050	0.047