CONFOUNDING 2K FACTORIAL DESIGN TO OBTAIN OPTIMAL YIELD USING DIFFERENT ORGANIC MANUREUkeme Akra
In these cases the design becomes incomplete in that not every treatment is in every block. If the design is incomplete, then we immediately are faced with the fact that treatment comparisons are confounded with block effects which, of course, will cause problems. There is the obvious problem ...
Given that an NC design has been run, the performance of stepwise regression for model selection is unknown. In this dissertation I present a comprehensive simulation study evaluating stepwise regression for analyzing both regular fractional factorial and NC designs.;Next, the projection properties of ...