center {OpenRepGrid} | R Documentation |
Centering of rows (constructs) and/or columns (elements).
Description
Centering of rows (constructs) and/or columns (elements).
Usage
center(x, center = 1, ...)
Arguments
x |
|
center |
Numeric. The type of centering to be performed.
0= no centering, 1= row mean centering (construct),
2= column mean centering (elements), 3= double-centering (construct and element means),
4= midpoint centering of rows (constructs).
of the scale(default |
... |
Not evaluated. |
Value
matrix
containing the transformed values.
Note
If scale midpoint centering is applied no row or column centering can be applied simultaneously. TODO: After centering the standard representation mode does not work any more as it remains unclear what color values to attach to the centered values.
Examples
## Not run:
center(bell2010) # no centering
center(bell2010, rows=T) # row centering of grid
center(bell2010, cols=T) # column centering of grid
center(bell2010, rows=T, cols=T) # row and column centering
## End(Not run)
[Package OpenRepGrid version 0.1.14 Index]