Group Divisible Variance – Sum Third Order Rotatable Design through Balanced Incomplete Block Designs in Four Dimensions
N. Chebet, M. Kosgei & G. Kerich · Asian Journal of Probability and Statistics · 2018
In the study of rotatable designs, the variance of the estimated response at a point is a function of the distance of that point from a particular origin. Group divisible Rotatable Designs have been evolved by imposing conditions on the levels of factors in a rotatable design. In...
Open access
Research Article
10.9734/ajpas/2018/v1i224529