Split-Plot Designs |
Huang, Chen, and Voelkel (1998) described a class of minimum-aberration fractional factorial split-plot designs. In SAS 9.2, ADX can generate these designs. You still analyze these designs with the mixed-model paradigm by deciding on an appropriate whole-plot error term (usually the block variable automatically created in ADX) and entering that as a random effect.
Copyright © 2008 by SAS Institute Inc., Cary, NC, USA. All rights reserved.