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Br J Ophthalmol 83:792-795 doi:10.1136/bjo.83.7.792
  • Original Article
    • Clinical science

Creation and testing of a practical visual function assessment for use in Africa: correlation with visual acuity, contrast sensitivity, and near vision in Malawian adults

Table 4

Correlation between visual acuity findings and visual function

Visual function score
All 13 questions 9 questions
Visual acuity (logMAR) −0.52 −0.51
Contrast sensitivity −0.56 −0.57
Near vision 0.41 0.42
Questions answered −0.26 −0.24

  • ↵Pearson’s correlation p value <0.001 for all variables.

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