Displaying 1 result from an estimated 1 matches for "smacofinddiff".
2009 Jun 06
0
SMACOF joint configuration plot with bread data?
...I would like to get an individual differences
scaling jointly for the individual judges and the faces, and plot them
on the same axes.
This is the example:
library(smacof)
data(breakfast)
res.rect<-smacofRect(breakfast, itmax = 1000)
plot(res.rect, joint = TRUE, xlim = c(-10, 10))
However, smacofIndDiff() doesn't produce the desired form of output.
This is the bread example, which has data in roughly the same form as
mine:
data(bread)
res.uc <- smacofIndDiff(bread, itmax = 1000)
Thanks,
_____________________________
Professor Michael Kubovy
University of Virginia
Department of Psycho...