The Quality of Life of Seniors with Eye Diseases during COVID-19

Table 4

Results of associations between continuous and categorical predictor variables.

	Age	Number of nonocular comorbidities	Number of ocular comorbidities
	value	value	value
	Mean (SD)	Mean (SD)	Mean (SD)
Education	0.550	0.254	0.835
Completed high school or less	78.41 (8.29)	1.84 (1.83)	1.16 (0.45)
Completed more than high school	77.38 (7.79)	1.42 (1.63)	1.18 (0.44)
Living arrangements	0.372	0.237	0.330
Home alone/nursing/retirement home	79.09 (8.77)	1.96 (1.92)	1.09 (0.29)
Home with others	77.36 (7.70)	1.46 (1.65)	1.20 (0.49)
Socioeconomic status during COVID-19	0.319	0.125	0.671
Less than $10,000	72.33 (3.79)	0.33 (0.58)	1.00 (0)
$10,001–$25,000	77.55 (7.03)	2.30 (1.75)	1.29 (0.69)
$25,001–$50,000	79.08 (9.36)	1.29 (1.46)	1.13 (0.34)
$50,001–$75,000	74.42 (6.25)	1.58 (1.50)	1.00 (0)
$75,001–$100,000	78.00 (4.24)	1.29 (1.98)	1.17 (0.41)
$100,001–$125,000	81.33 (10.42)	1.67 (1.21)	1.25 (0.50)
$125,001–$150,000
Greater than $150,000	79.50 (7.94)	0.25 (0.50)	1.25 (0.50)
Use of a mobility aid	0.027	0.005	0.006
No	77.13 (7.73)	1.32 (1.47)	1.10 (0.35)
Yes	82.13 (8.20)	2.60 (2.03)	1.46 (0.66)
Retinal disease	0.001	0.585	0.973
No	75.61 (6.20)	1.69 (1.82)	1.17 (0.48)
Yes	81.87 (9.66)	1.47 (1.61)	1.17 (0.38)
Glaucoma	0.038	0.348	0.078
No	79.84 (9.10)	1.50 (1.59)	1.08 (0.27)
Yes	76.00 (6.81)	1.88 (1.90)	1.26 (0.55)
Cataracts	0.532	0.025	0.051
No	78.18 (8.84)	1.46 (1.65)	1.12 (0.37)
Yes	76.76 (5.27)	2.53 (1.91)	1.35 (0.61)