TABLE 2.

Multiple linear regression of NEI-VFQ and SHQ scores in the entire cohort

	SHQ Total Score			NEI-VFQ Total Score
	mean	coefficient	P value	mean	coefficient	P value
Sarcoidosis
Ocular	3.88	−0.13	0.52	69.08	−13.64	0.00†
Non-ocular	4.01	ref	82.72	ref
Age	48.28	−0.01	0.16	48.28	−0.09	0.66
Income
<50K	3.71	−0.49	0.01†	74.15	−3.51	0.37
>50K	4.19	ref		77.66	ref
Gender
Female	4.04	0.18	0.38	77.00	2.20	0.62
Male	3.86	ref		74.80	ref
Race
AA	4.18	0.45	0.035*	77.75	3.70	0.43
Others	3.72	ref		74.05	ref
Disease duration	10.21	−0.0030	0.75	10.21	−0.12	0.55
Treatment
Treatment	4.02	0.15	0.44	75.72	−0.36	0.93
None	3.88	ref		76.08	ref

^*p < 0.05,

^†p ≤ 0.01.

AA, African American; NEI, National Eye Institute; VFQ, Visual Functioning Questionnaire.