507
2
weka.PrincipalComponents
2
Weka_3.7.12-SNAPSHOT_10215
Weka implementation of PrincipalComponents
2014-08-18T17:18:44
English
Weka_3.7.12-SNAPSHOT
A
option
5
Maximum number of attributes to include in
transformed attribute names.
(-1 = include all, default: 5)
C
flag
Center (rather than standardize) the
data and compute PCA using the covariance (rather
than the correlation) matrix.
M
option
-1
Maximum number of PC attributes to retain.
(-1 = include all, default: -1)
R
option
0.95
Retain enough PC attributes to account
for this proportion of variance in the original data.
(default: 0.95)