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Table 1 Demographic characteristics of participants at baseline

From: A comparison of accommodation and ocular discomfort change according to display size of smart devices

Characteristics

N (%) or mean (± SD)

No. of subjects

46

Age (yr)

27.48 ± 5.95

Sex (M : F no. (%))

22(47.83%):24 (52.17%)

Dominant eye (Right : Left (%))

38(82.61%):8(17.39%)

BCVA

Far

20/20

 Near

20/20

IOP (mmHg)

15.28 ± 2.74

Spherical equivalent (diopter)

-2.95 ± 2.31

 Hypermetropia (+ 0.5D < SE, eyes)

2

 Emmetropia (-0.5D < SE ≤ + 0.5D, eyes)

7

 Myopia (SE ≤ -0.5D, eyes)

37

  -3D < SE ≤ -0.5D

12

  S.E ≤ -3D

25

  1. BCVA Best corrected visual acuity, IOP Intraocular pressure, SE Spherical equivalent, D Diopter