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Table 1 Potential values and demographic variables

From: Home vision therapy and prism prescription in presbyopic persons with convergence insufficiency: study protocol for a randomized controlled trial

Variable

Values

Age

Years

Gender

Male/Female

Distance best corrected visual acuity

Log MAR

Near best corrected visual acuity

Log MAR

Dry refraction

Diopter

Cycloplegic refraction

Diopter

Dry eye

Yes/No

Medication

Yes/No

Inter-pupillary distance

Millimeter

  1. MAR: minimum angle of resolution
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BMC Ophthalmology

ISSN: 1471-2415

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