Variables | Central macular subfield | Inner ring | Outer ring | |||||||||
B | SE | t | P value | B | SE | t | P value | B | SE | t | P value | |
Age | –0.44 | 0.05 | –9.44 | <0.001 | –4.00 | 0.04 | –10.93 | <0.001 | ||||
Gender | 6.53 | 0.92 | 7.09 | <0.001 | 5.76 | 0.69 | 8.33 | <0.001 | 3.71 | 0.56 | 6.66 | <0.001 |
Education | –3.20 | 1.83 | –1.75 | 0.080 | –4.13 | 1.44 | –2.87 | <0.001 | ||||
BMI | –0.34 | 0.12 | –2.79 | 0.005 | –0.16 | 0.09 | –1.72 | 0.087 | –0.16 | 0.07 | –2.21 | 0.027 |
SBP | –0.03 | 0.02 | –1.61 | 0.107 | –0.02 | 0.01 | –1.57 | 0.115 | ||||
Diabetes | –5.5 | 1.62 | –3.45 | 0.001 | –2.21 | 1.27 | –1.74 | 0.082 | ||||
HDL | –3.23 | 1.67 | –1.93 | 0.054 | ||||||||
Spherical equivalent | –0.57 | 0.27 | –2.10 | 0.036 | ||||||||
AL | –0.83 | 0.27 | –3.12 | 0.002 | ||||||||
ACD | 3.81 | 1.34 | 2.85 | 0.004 | 2.79 | 1.00 | 2.80 | 0.005 | ||||
Vertical C/D | –7.71 | 1.96 | –3.94 | <0.001 | ||||||||
Keratometry | 0.73 | 0.19 | 3.90 | <0.001 | ||||||||
BCVA | –7.81 | 2.04 | –3.84 | <0.001 | –2.91 | 1.60 | –1.83 | 0.068 |
Gender: male versus female; education: below high school versus high school or above.
ACD, anterior chamber depth; AL, axial length; BCVA, best-corrected visual acuity; BMI, body mass index; Vertical C/D, vertical cup disc ratio; HDL, high-density lipoprotein; SBP, systolic blood pressure.