Description Usage Arguments Author(s) See Also Examples
This function is not called directly by the user but from functions that plot Mahalanobis distances, i.e. gx.md.gait
and gx.md.plot
.
1 2 3 |
gx.md.plt0(md, n, p, trim = trim, ptrim = -1, proc = proc,
main = main, ifadd = ifadd, cexf = cexf, cex = cex, ...)
|
md |
a vector of Mahalanobis distances of length n. |
n |
the length of the vector of Mahalanobis distances. |
p |
the number of variables upon which the Mahalanobis distances are based. |
trim |
the number of individuals (observations or samples) that have been trimmed, and did not contribute to the estimation of covariance and means. |
ptrim |
the percentage trim requested, if a percentage (MVT) trim was requested. |
proc |
the procedure by which the Mahalanobis distances were estimated, used to ensure appropriate labelling of the Chi-square plot x-axis. |
main |
the title for the Chi-square plot. |
ifadd |
the probability based fences to be displayed on the Chi-square plots, set by the calling function and the user. |
cexf |
the text scale expansion factor for the annotation of the probability based fences, set by the calling function and the user. |
cex |
the text scale expansion factor for the other annotation within the ‘frame’ of the Chi-square plot, set by the calling function and the user. |
... |
further arguments to be passed to methods concerning the generated plots. For example, if some colour other than black is required for the plotting characters, specify |
Robert G. Garrett
gx.md.gait
, gx.md.plot
, gx.add.chisq
1 2 3 4 5 6 7 8 | ## Make test data available
data(sind.mat2open)
## Generate and display sets of Mahalanobis distances
gx.md.gait(ilr(sind.mat2open))
gx.md.gait(ilr(sind.mat2open), mcdstart = TRUE, ifadd = NULL)
gx.md.gait(ilr(sind.mat2open), mcdstart = TRUE, mvtstart = TRUE, trim = 3,
ifadd = 0.9)
|
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