series6 {PBIBD}

This function constructs three-associate class PBIB designs.

Description

Consider a module M having m elements and there are n classes corresponding to each element of the module. Thus, we have a total of v = mn treatments (m is odd prime). For these v = mn treatments following are the parameters of the three-associate class PBIB design:

v = mn, b = m, r = (m-1), k = (m-1)n

lambda 1 = m-2, lambda 2 = m-2, lambda 3 = m-1

Usage

series6(m, n)

Arguments

m

Size of Module M.

n

n is the number of classes to which the elements of Module M are assigned.

Value

The function returns the required three-associate class PBIB design with the parameters specified in the description.

Author(s)

Kush Sharma, Davinder Kumar Garg

Examples

series6(5,3)