Date of Award

1983

Embargo Period

8-1-2024

Document Type

Dissertation

Degree Name

Doctor of Philosophy (PhD)

Department

Biometry

College

College of Graduate Studies

First Advisor

Harvey L. Bank

Second Advisor

C. M. Miller

Third Advisor

Hurshell H. Hunt

Abstract

Linear regression procedures are described which give an unbiased estimate of the percent functional viability of rat polymorphonuclear leukocytes (PMN's). These statistical techniques allow discrimination between variables which result in increased PMN survival after freezing. A review of current response surface techniques was made as they relate to optimizing the functional viability of PMN's after freezing. Experimental designs based on the steepest ascent and simplex methodologies were considered. Since the hill climbing efficiency of the steepest ascent and simplex methods are comparable, the steepest ascent procedure was selected as it is more readily adaptable to a batch mode analysis.

Rights

All rights reserved. Copyright is held by the author.

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