The analysis of change-over trials
- 1 October 1950
- journal article
- research article
- Published by Cambridge University Press (CUP) in The Journal of Agricultural Science
- Vol. 40 (4) , 375-380
- https://doi.org/10.1017/s002185960004613x
Abstract
The analysis of simple change-over trials based on Latin squares is considered. It is shown that several difficulties are encountered when estimates of residual effects are required. In particular, there may be biased error variances. In certain circumstances the amount of bias in the error variance can be estimated in a proportion of the experiments based on a given design. If this bias is sufficiently large to be of importance an average correction can be calculated for use with further experiments of the same type.Keywords
This publication has 1 reference indexed in Scilit:
- A Double Change-Over Design for Dairy Cattle Feeding ExperimentsJournal of Dairy Science, 1941