© 1998 by Biometrika Trust
Variance-balanced change-over designs for dependent observations
Department of Mathematics and Statistics, University of Sheffield Sheffield S3 7RH, U.K.r.j.martin{at}sheffield.ac.uk
Department of Mathematics, University of Queensland Brisbane, Queensland 4072, Australiajae{at}maths.uq.edu.au
We show that variance-balanced change-over designs can be obtained from orthogonal arrays for many dependence structures. Some examples and design comparisons are given.
Key Words: Carry-over effect Change-over design Cross-over design Dependent observations Generalised least squares Optimal design Ordinary least squares Orthogonal array Repeated measurements design