| GETD {GETdesigns} | R Documentation |
Generalized Extended Triangular Designs
Description
This package contains a function named GETD() for generating m-associate (m>=2) class PBIB designs along with parameters (v, b, r, k and lambda_i, i = 1, 2,…,m) and the underlying Generalized Extended Triangular (GET) Association Scheme.
Usage
GETD(n, m, trt = 1)
Arguments
n |
It is a natural number such that n >= 2m ; m >= 2 |
m |
It is a natural number such that m >= 2 |
trt |
Provide any treatment number to know its all associates. By default it is 1. |
Value
This package generates an m-associate (m >= 2) class PBIB designs under GET Association Scheme. It also calculates the Information matrix, Average variance factor, canonical efficiency factor and different treatment associates of the generated designs.
References
1) R.C. Bose, K.R. Nair (1939)< https://www.jstor.org/stable/40383923>" Partially balanced incomplete block designs ".
2) R.C. Bose, T. Shimamoto (1952)<doi:10.1080/01621459.1952.10501161> "Classification and analysis of partially balanced incomplete block designs with two associate classes".
Examples
library(GETdesigns)
GETD(6,2,1)