Print a Loadings Matrix
DESCRIPTION:
Prints a loadings matrix with blanks for numbers that are smaller than
cutoff
.
USAGE:
print.loadings(x, cutoff=0.1, digits=<<see below>>)
REQUIRED ARGUMENTS:
- x
-
a numerical matrix especially one of class
"loadings"
.
OPTIONAL ARGUMENTS:
- cutoff
-
a number.
Elements of the matrix whose absolute value is smaller than
cutoff
will appear as blanks.
- digits
-
the number of digits after the decimal place.
The default is a complicated function of
cutoff
, but usually 3.
VALUE:
x
invisibly.
SIDE EFFECTS:
a representation of the matrix is printed with the numbers rounded
and those with absolute value smaller than
cutoff
not appearing.
DETAILS:
This is the
"loadings"
method for the generic function
print
.
SEE ALSO:
,
,
,
.
EXAMPLES:
prim4.pc <- princomp(prim4)
print(loadings(prim4.pc), cutoff=.2)