utilities.blocksplitplot.aliases.shortrep {FrF2} | R Documentation |
Utility functions for short representation of block and splitplot generators
Description
Utility functions for short representation of block and splitplot generators, not intended for direct use
Usage
recalc.alias.block(dia, leg)
recalc.alias.block.new(dia, leg)
struc.aliased(struc, nk, order)
struc.aliased.new(struc, nk, order)
blockfull(block.gen, k, des.gen = NULL)
Arguments
dia |
a list of alias information from function aliases |
leg |
a character vector of legend entries shaped as |
struc |
an output from function |
nk |
number of factors (<=50: Letters; >50: F1, F2, ...) |
order |
2 or 3 (aliasing order) |
block.gen |
generators for |
k |
number of base factors (i.e. design has |
des.gen |
generating columns for the design as Yates column numbers (including base columns) |
Details
The functions are not intended for direct use.
Value
The functions are not intended for direct use.
Function recalc.alias.block
outputs a character vector of alias relations,
function struc.aliased
structures these into a list with main effects,
2fis and 3fis (the latter for order=3
only). The functions with suffix new
do the same thing for package version 2 in case of blocked designs (split plot functionality still uses the old ones).
blockfull
supports reporting about aliasing with blocks.
These functions are used by function FrF2
.
Note
This package is still under development regarding some of its aspects; especially internal functions cannot be relied upon to remain stable.
Author(s)
Ulrike Groemping
See Also
See Also FrF2-package