Just like handedness where people prefer to use one hand over another, eye dominance, sometimes called eyedness, is the tendency to prefer to see using one eye over the other. Interestingly though the side of the dominant eye does not always match that of the dominant hand. Let’s investigate whether people are equally likely to have left-eye or right-eye dominance by collecting some data from you and your classmates. 1. To figure out which of your eyes is the dominant
Nathan Tintle; Beth L. Chance; George W. Cobb; Allan J. Rossman; Soma Roy; Todd Swanson; Jill VanderStoep. Introduction to Statistical Investigations, 2nd Edition (p. 80). Wiley. Kindle Edition.
Aim: To determine the eye dominance for 100 people to examine whether people are equally likely to view the content using left-eye or right-eye
Count | |
Males | 50 |
Females | 50 |
Eye dominance test was conducted using Dolman Test
- The subjects read the letters written on Snellen chart which are arranged in increasing order.
- This test is used to determine visual acuity
- In this test, the subjects were instructed to gaze through the wooden board
- This test is conducted to examine how many letters they were able to read through the left and right eye one after the another.
- The following is the Snellen chart
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