Example 5x5 factorial kernel

Creates a simple 5x5 factorial design kernel with two nominal factors, useful for testing and demonstration purposes.

Usage

example_kernel_5x5(rho0 = 1e-08, rhoA = 1, rhoB = 1, rhoAB = 0)

Arguments

rho0

Weight for identity/ridge term (default 1e-8)

rhoA

Weight for main effect of factor A (default 1)

rhoB

Weight for main effect of factor B (default 1)

rhoAB

Weight for A:B interaction (default 0)

Value

A list with kernel matrices and metadata (see design_kernel)

Examples

K1 <- example_kernel_5x5(rhoA=1, rhoB=1, rhoAB=0)

K2 <- example_kernel_5x5(rhoA=1, rhoB=1, rhoAB=1)