| summary.princomp {stats} | R Documentation |
The summary method for class "princomp".
## S3 method for class 'princomp'
summary(object, loadings = FALSE, cutoff = 0.1, ...)
## S3 method for class 'summary.princomp'
print(x, digits = 3, loadings = x$print.loadings,
cutoff = x$cutoff, ...)
object |
an object of class |
loadings |
logical. Should loadings be included? |
cutoff |
numeric. Loadings below this cutoff in absolute value are shown as blank in the output. |
x |
an object of class "summary.princomp". |
digits |
the number of significant digits to be used in listing loadings. |
... |
arguments to be passed to or from other methods. |
object with additional components cutoff and
print.loadings.
summary(pc.cr <- princomp(USArrests, cor = TRUE))
## The signs of the loading columns are arbitrary
print(summary(princomp(USArrests, cor = TRUE),
loadings = TRUE, cutoff = 0.2), digits = 2)