Description Usage Arguments Value Author(s) References See Also Examples
View source: R/plot.fs.n1.class.R
S3 Method to plot
objects of class fs.n1.class.
Graphic display of the number of unique subsamples produced by multiple Forward Searches.
1 2 3 4 5 6 7 8 9 10 11 |
x |
Object of |
cutoff |
Default is the cutoff used for determining n1 in |
n1.type |
Default is "unique" which shows number of unique subsamples; "major" shows the number of subsamples not belonging to largest unique subsample; "both" plots both unique and major. |
lwd |
Line width |
lty |
Line type |
col |
Colour to be used for the lines. |
ylim, xlim |
Range of |
... |
Other arguments are ignored. |
Returns a graph.
W. P. Zijlstra w.p.zijlstra@uvt.nl
Zijlstra, W. P., Van der Ark, L. A., and Sijtsma, K. (2011). Robust Mokken scale analysis by means of the forward search algorithm for outlier detection. Multivariate Behavioral Research, 46, 58-89.
fs.MSA.n1
, fs.MSA
, plot.fs.class
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | ## Not run:
## Retrieve data (588 observations)
data(acs)
# Determine n1 by running the Forward Search for Mokken scale analysis
# B=100 times
fwdmsa.res.n1 <- fs.MSA.n1(acs, B=100)
# Plot of number unique subsamples
plot(fwdmsa.res.n1)
# Plot of number of subsamples not belonging to largest unique subsample (majority)
plot(fwdmsa.res.n1,n1.type="major")
## End(Not run)
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