Table 4.

Average quality of life (PROPr) scores among participants at time of survey, compared to general population means.

	April			November
Quality of life (PROPr)	Average T-Score (SD)	T-Test (Sample vs. Population Mean)	Average T-Score (SD)		T-Test (Sample vs. Population Mean)
Physical Function	26.75 (6.37)	t(617) = −90.61	26.19 (6.00)		t(618) = −98.64
		p = 0			p = 0
Social Role Participation	40.25 (10.35)	t(619) = −23.43	35.82 (8.88)		t(618) = −39.71
		p < 0.001			p < 0.001
Fatigue	48.13 (11.49)	t(618) = −4.06	47.82 (11.58)		t(618) = −4.67
		p < 0.001			p < 0.001
Pain Interference	48.43 (9.00)	t(616) = −4.34	49.01 (9.16)		t (618) = −2.69
		p < 0.001			p = 0.007
Cognitive Function	49.32 (8.14)	t(617) = −2.08	50.30 (8.62)		t(618) = 0.88
		p = 0.037			p = 0.381
Depression/Sadness	51.91 (10.21)	t(617) = 4.66	49.96 (10.01)		t(617) = −0.09
		p < 0.001			p = 0.927
Sleep Disturbance	52.50 (3.48)	t (619) = 17.88	52.27 (3.88)		t (618) = 14.51
		p < 0.001			p < 0.001
Anxiety/Fear	57.89 (10.44)	t(617) = 18.76	53.08 (10.87)		t(618) = 7.02
		p < 0.001			p < 0.001