Contrasts for orthogonal Fractional Factorial 2-level designs
Function for full factorial designs
Function to Visualize Correlations Between Model Matrix Columns for an Experimental Design
Class design and accessors
Class design and its accessor functions
Methods for class design objects
Methods for class design objects
Factorize integer numbers and factors
Function for exporting a design object
Expansive replacement for two orthogonal arrays
Function to cross several designs
Function to change the default formula for a data frame of
class design to involve the correct factors with the desired effects
and responses
Internal utility functions to support automatic creation of child arrays
from entries of the data frame oacat
Functions to isolate cube points from 2-level fractional factorial design with center and / or star points
Function to Calculate a Lower Bound for A_R and Internal Auxiliary Functions
Function to Check Whether an Array of Specified Strength Might Exist
lm and aov method for class design objects
lm and aov methods for class design objects
Functions to extract a block factor from a class design object
or to rerandomize a class design object
Functions for calculating the generalized word length pattern,
projection frequency tables or optimizing column selection within an array
Creation of half normal effects plots and numeric methods for
significance assessment
Function for accessing orthogonal arrays
Data Frames That List Available Orthogonal Arrays
Function to switch between qualitative and quantitative factors and
different contrast settings
Function to display list of available orthogonal arrays
Plotting class design objects
Plotting class design objects
Function to generate Taguchi style parameter designs
Convert matrix, data frame or object of class planordesign
to object of class design
Utility functions for DoE packages, not intended for direct use
Reshape designs with repeated measurements
Reshape designs with repeated measurements
Function to Print oa Objects with a Lot of Added Info
Catalogues for blocking full factorial 2-level and 3-level designs,
and lists of generating columns for regular 2- and 3-level designs.
Full factorials, orthogonal arrays and base utilities for DoE packages
Orthogonal arrays in the package
Function for the signal-to-noise ratio 10 * log10(mean^2/var)
Internal functions in support of function GWLP
Function for calculating interaction contribution frequency tables
Functions for calculating generalized resolution, average R-squared values and
squared canonical correlations, and for checking design regularity
VSGFS: an experiment using an optimized orthogonal array in 72 runs
Function to add response values to an experimental design
Function for fast calculation of GWLP