Hadamard_to_IBDs {HadIBDs} | R Documentation |
Incomplete Block Designs using Hadamard Matrix (HadIBDs)
Description
Incomplete Block Designs using Hadamard Matrix (HadIBDs)
Usage
Hadamard_to_IBDs(v)
Arguments
v |
is expressed as product of (4t_i-1), where t_i = 2^x,(i=1,2,...) and (x = 0,1,2...) |
Value
This function generates an IBD based on modified Hadamard matrices or their Kronecker product along with the Parameters, Information matrix, Average variance factor and Canonical efficiency factor of the generated design.
References
1) R.C. Bose, K.R. Nair (1939). Partially balanced incomplete block designs, Sankhya 4, 337-372. https://www.jstor.org/stable/40383923.
2) M.N. VARTAK (1955). On an application of Kronecker product of matrices to statistical designs,The Annals of Mathematical Statistics 26, 420-438.
Examples
library(HadIBDs)
Hadamard_to_IBDs(9)
[Package HadIBDs version 1.0.0 Index]