Plánováný experiment na třech úrovních

Abstract

This thesis deals with the design of experiment at three levels. The introductory chapter addresses the general concept of the design of experiments starting from history through principles and effective approach of proper experimentation to types of plans. The second chapter focuses on the use of specific types of plans properly selected for all three levels. And finally, the third chapter focuses on the application of the design of experiment at three levels on experimentally obtained data from an experiment. The models in the form of regression equations of each type of experiment plans were compared.