aliasTable: Display an alias table

This function generates an alias table for a factorial design object.

Usage

aliasTable(fdo, degree, print = TRUE)

Arguments

fdo

An object of class facDesign.c.

degree

Numeric value specifying the degree of interaction i.e. degree=3 means up to threeway interactions.

print

If TRUE, the alias table will be printed. By default print is set to TRUE.

Value

The function aliasTable returns a matrix indicating the aliased effects.

See also

fracDesign, fracChoose

Examples

# Create a fractional factorial design
dfrac <- fracDesign(k = 3, gen = "C = AB")
# Display the alias table for the fractional factorial design
aliasTable(dfrac)
#>          C AC BC ABC
#> Identity 0  0  0   1
#> A        0  0  1   0
#> B        0  1  0   0
#> AB       1  0  0   0