Variability of the refractive state: Meridional profiles and uniform variation

Optometry and Vision Science

Volumn 74, Issue 6, 1997, Pages 414-419

  Rubin, A ^a   Harris, W F ^a  

^a UNIVERSITY OF JOHANNESBURG   (South Africa)

Author keywords

Meridional profiles; Refractive state; Statistics of dioptric power; Uniform variation; Variation of refractive state autorefraction

Indexed keywords

ABERRATIONS; LIGHT REFRACTION; OPHTHALMOLOGY; STATISTICAL OPTICS;

AUTOREFRACTION; DIOPTRIC POWER; MERIDIONAL PROFILES; OPTOMETRY; REFRACTIVE STATE VARIATION;

VISION;

ACCOMMODATION; ADOLESCENT; ADULT; ARTICLE; COVARIANCE; EYE REFRACTION; FEMALE; HUMAN; HUMAN EXPERIMENT; MALE; OPTOMETRY; PRIORITY JOURNAL; VARIANCE;

ACCOMMODATION, OCULAR; ADOLESCENT; ADULT; ANALYSIS OF VARIANCE; FEMALE; HUMANS; MALE; MATHEMATICS; OBSERVER VARIATION; OCULAR PHYSIOLOGY; OPTOMETRY; REFRACTION, OCULAR;

EID: 0031171274     PISSN: 10405488     EISSN: None     Source Type: Journal    
DOI: 10.1097/00006324-199706000-00025     Document Type: Article

References (6)

1. Rubin A. Short-term variation of refractive behaviour in human eyes. M Phil Dissertation. Department of Optometry, Rand Afrikaans University, Johannesburg, 1994.
2. Rubin A, Harris WF. Refractive variation during autorefraction: multivariate distribution of refractive status. Optom Vis Sci 1995;72: 403-10.
3. McCaghrey GE, Matthews FE. Clinical evaluation of a range of autorefractors. Ophthal Physiol Opt 1993;13:129-37.
4. Malan DJ. Dioptric power data analysis: computer implementation of graphical methods with clinical examples. South Afr Optom 1993; 52:84-90.
5. Harris WF. Meridional profiles of variance-covariance of symmetric dioptric power: classes of variation that are uniform across the meridians of the eye. Optom Vis Sci 1997;74:397-413.
6. Harris WF, Malan DJ, Rubin A. Variation of refractive status: its quantitative assessment. In: Brown B, Edwards M, eds. Proceedings of the Ninth Asian-Pacific Optometric Congress. Hong Kong, April 8 to 12, 1993; Beijing, April 13 to 15, 1993. 1993:147-50.