eff.rbd: Efficiency of a randomized block design compared to a CRD
Description
Calculates the RCBD efficeincy ratio for a linear model with one main factor and one blocking factor. Values greater than 1 indicate that the RCBD has greater efficeincy compared to a CRD.
Usage
eff.rbd(lm)
Arguments
lm
An object of class lm. The blocking factor must be called "block".
References
Kutner, M. H., C. J. Nachtsheim, J. Neter, and W. Li. 2005. Applied Linear Statistical Models. McGraw-Hill Irwin.