Table 1.

Baseline characteristics of study population in glaucoma detection using pupillography.

	Glaucoma (n=148)	Control (n=71)
Age, year*	67.4 ± 10.7	60.4 ± 9.6
Female, no. (%)*	72 (49)	48 (68)
Race, no. (%)
Non-Hispanic white	121 (81.8)	51 (71.8)
Black	20 (13.5)	12 (16.9)
Asian	7 (4.7)	7 (9.9)
Hispanic	0 (0)	1 (1.4)
Baseline pupil diameter, mm
Average between the two eyes	4.10 ± 0.81	4.17 ± 0.71
Absolute difference between the two eye	0.05 ± 0.04	0.05 ± 0.04
Intraocular pressure, mmHg
Average between the two eyes	14.1 ± 3.5	13.6 ± 3.9
Absolute difference between the two eye*	2.8 ± 3.2	1.1 ± 0.9
Visual field mean deviation (dB)
Average between the two eyes*	−7.35 (6.24)	−0.72 (0.78)
Absolute differences between the two eyes*	5.81 (5.69)	0.69 (0.53)
Retinal nerve fiber layer thickness, μm
Average between the two eyes*	65.8 ± 15.7	93.6 ± 9.6
Absolute difference between the two eye*	13.4 ± 12.3	4.2 ± 4.9

Plus-minus values are means ± standard deviation.

^*p-value <0.05.