Abstract
The variance dispersion graph has been shown to be a powerful tool for evaluating experimental designs. A FORTRAN computer program is given that generates these plots. The program finds the maximum, minimum, and spherical average prediction variances for first and second-order response surface designs over a region of interest, which may be either spherical or cuboidal.
Additional information
Notes on contributors
G. Geoffrey Vining
Dr. Vining is an Assistant Professor in the Department of Statistics. He is a Senior Member of ASQC.