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. Author manuscript; available in PMC: 2021 Oct 1.
Published in final edited form as: Br J Ophthalmol. 2019 Dec 23;104(10):1394–1398. doi: 10.1136/bjophthalmol-2019-315446

Table 1.

Baseline characteristics. Comparison of baseline characteristics between all measured eyes and eyes with videos that were adequately processed with the machine learning algorithm.

Parameter Total Successfully Processed P-value
Number of Eyes 162 92 -
Age, years ± SD 65.2 ± 10.1 66.1 ± 9.1 0.54*
Age range, years 38 – 88 42 – 88 -
Sex (number female) 70 (43.2%) 47 (51.0%) 0.24**
Mean IOP ± SD, mmHg 15.9 ± 4.7 15.2 ± 4.0 0.22*
Mean Central Corneal Thickness, μm 559.2 ± 40.5 554.5 ± 44.1 0.40*
Diagnosis, n (%) 0.83***
 Primary Open Angle Glaucoma 51 (31.5%) 28 (30.4%)
 Glaucoma Suspect 50 (30.9%) 33 (35.9%)
 Ocular Hypertension 15 (9.3%) 8 (8.7%)
 Primary Angle Closure (Glaucoma) 15 (9.3%) 6 (6.5%)
 Normal Tension Glaucoma 14 (8.6%) 9 (9.8%)
 Normal 15 (9.3%) 8 (8.7%)
 Juvenile Open Angle Glaucoma 2 (1.2%) 0 (0%)
*

T-Test

**

Fisher’s Exact Test

***

Chi-Square Test