Information Technology Reference
In-Depth Information
P.max
P.pat
P.kes
P.ell
P.tae
P.ell
P.kes
P.max
P.pat
P.tae
Figure 5.35
AoD plot of the pine data using the function
AODplot
with Clark's
distance. Sum of squares breakdown: T
=
0.5963, B
=
0.1908 and W
=
0.4054.
5.9 Functions
AODplot
and
PermutationAnova
5.9.1 Function
AODplot
This function is used for constructing the two-dimensional AoD plots described in
Section 5.8. Its call and usage are similar to those of
Nonlinbipl
with which it shares
the arguments:
dist
label
pch.means.size
Title
e.vects
label.size
pch.samples
exp.factor
pch.means
pch.samples.size
A number of arguments are specific to
AODplot
or need special consideration:
Arguments
X
The
n
p
data matrix
after
performing any prescaling, e.g.
centring or normalization.
×
A
t
×
p
matrix containing the data on
t
new samples
after
being
subjected to the same prescaling performed on
X
. If NULL,
only group means are plotted.
X.new.samples
