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| Teaching Since: | May 2017 |
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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
The accompanying data on y = normalized energy (J/m2 ) and x= intraocular pressure (mmHg) appeared in a scatterplot in the article “Evaluating the Risk of Eye Injuries: Intraocular Pressure During High Speed Projectile Impacts” (Current Eye Research, 2012: 43–49); an estmated regression function was superimposed on the plot.

a. Here is Minitab output from fitting the simple linear regression model. Does the model appear to specify a useful relationship between the two variables?

b. The standardized residuals resulting from fitting the simple linear regression model (in the same order as the observations) are .98 ,-1.57, 1.47, .50,-.76,2.84, 1.47,2.85, -1.03, -.20, .40, and .81. Construct a plot of e* versus x and comment.
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