Date of Award
Master of Science in Vision Science
The purpose of this study is to determine the mean value and variability of the amplitude of accommodation as designated by the number nineteen finding in the standard analytical routine and to compare these to those means of Donders and Duane .
Anderson, Stephen J. and Pyle, John F., "A determination of the mean values of the #19 test for various age levels and a comparison to those of Donders and Duane" (1964). College of Optometry. 244.