series4 {PBIBD}

This function constructs three-associate class PBIB designs.

Description

Let us consider a module M having m elements. To each element of the module, there corresponds n distinct classes, where m >= 5 and n >= 2. With these v = mn treatments following are parameters of the three-associate class PBIB design:

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

lambda 1 = m, lambda 2 = 2, lambda 3 = n

Usage

series4(m, n)

Arguments

m

Size of the module M.

n

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

Value

This function returns the required three-associate class PBIB design.

Author(s)

Parneet Kaur, Davinder Kumar Garg

Examples

series4(5,2)