eff.rbd {asbio}

Efficiency of a randomized block design compared to a CRD

Description

Calculates the RCBD efficiency ratio for a linear model with one main factor and one blocking factor. Values greater than 1 indicate that the RCBD has greater efficiency compared to a CRD.

Usage

eff.rbd(lm)

Arguments

lm

An object of class lm. The blocking factor must be called "block".

Author(s)

Ken Aho

References

Kutner, M. H., C. J. Nachtsheim, J. Neter, and W. Li (2005) Applied Linear Statistical Models. McGraw-Hill Irwin.