plot.anchors.rank {anchors} | R Documentation |
Plot components of anchors.rank objects. Currently this
only makes a scatter plot if anchors(...,combn=TRUE). For plots of
densities of ranks, see barplot.anchors.rank
## S3 method for class 'anchors.rank' plot(x, ..., xy)
x |
anchors.rank object |
... |
for plot |
xy |
name two columns from anchors.combn to plot (case insensitive, and you only need to specify first three letters of each name); must be a vector of strings of length 2; see Details below. |
Each observation in the plot is a subset of vignettes, represented by
their index values as originally passed by the formula (see
anchors.order
for an example/description).
To define the axis of the scatter plot, the columns to choose from include:
"estimated": estimated entropy from cplor model
"minimum": minimum entropy from minimum.entropy calculation
"interval": number of cases with interval (non-scalar) ranks
"span" average span of ranks (including scalar cases)
"max" maximum B or C value for the subset of vignettes
Choose two of the above, e.g., xy=c("minimum","interval")
Related materials and worked examples are available at http://wand.stanford.edu/anchors/
Jonathan Wand http://wand.stanford.edu
Wand, Jonathan; Gary King; and Olivia Lau. (2007) “Anchors: Software for Anchoring Vignettes”. Journal of Statistical Software. Forthcoming. copy at http://wand.stanford.edu/research/anchors-jss.pdf
Wand, Jonathan and Gary King. (2007) Anchoring Vignetttes in R: A (different kind of) Vignette copy at http://wand.stanford.edu/anchors/doc/anchors.pdf
## see help(anchors) and demo(anchors.plot) for examples