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. Author manuscript; available in PMC: 2018 Aug 1.
Published in final edited form as: J AAPOS. 2017 Jun 28;21(4):268–273. doi: 10.1016/j.jaapos.2017.04.005

Table 4.

Associations between Stereoacuity, Exotropia Control, and Angle of Deviation

Baseline Factor 1a Baseline Factor 2a Correlation (99% CI)b
Distance Fixation
Distance Stereoacuity Distance Control 0.26 (0.17 to 0.36)
Distance Stereoacuity Distance Angle 0.07 (−0.03 to 0.17)
Distance Control Distance Angle 0.27 (0.17 to 0.36)
Near Fixation
Near Stereoacuity Near Control 0.17 (0.07 to 0.27)
Near Stereoacuity Near Angle 0.02 (−0.08 to 0.12)
Near Control Near Angle 0.37 (0.28 to 0.45)
a

Stereoacuity analyzed using log arcseconds. Angle of deviation analyzed in prism diopters.

b

Correlation strengths were interpreted using Dancey’s categorization: R≤0.10 indicated no association, 0.10<R≤0.30 indicated a weak association, 0.30<R≤0.60 indicated a moderate association, and R>0.60 indicated a strong association.