Block Effects in the Determination of Optimum Conditions
- 1 March 1956
- journal article
- research article
- Published by JSTOR in Biometrics
- Vol. 12 (1) , 20-22
- https://doi.org/10.2307/3001572
Abstract
It is shown that "central-composite" designs can easily be blocked by adjusting the size of the cross-polytope portion of the design and the number of center points in the "factorial" and "polytope" blocks, so that the expected values of the block means are all the same.This publication has 0 references indexed in Scilit: