summary.PCA | R Documentation |
Printing summaries of principal component analysis objects
## S3 method for class 'PCA'
summary(object, nb.dec = 3, nbelements=10,
nbind = nbelements, ncp = 3, align.names=TRUE, file="", ...)
object |
an object of class PCA |
nb.dec |
number of decimal printed |
nbelements |
number of elements written (variables, categories, ...);
use |
nbind |
number of individuals written (individuals and supplementary individuals, ...);
use |
ncp |
number of dimensions printed |
align.names |
boolean, if TRUE the names of the objects are written using the same number of characters |
file |
a connection, or a character string naming the file to print to |
... |
further arguments passed to or from other methods, such as cex, cex.main, ... |
Francois Husson francois.husson@institut-agro.fr
PCA
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