[Rd] loadings function (PR#13886)

[mikedulrich at gmail.com]

Full_Name: Mike Ulrich
Version: 2.9
OS: Mac OSX
Submission from: (NULL) (69.169.178.34)


The help documentation for loadings() lists more then one parameter. The
function call only expects one parameter. The digits, cutoff, and sort
parameters are not used in the function.

## S3 method for class 'loadings':
print(x, digits = 3, cutoff = 0.1, sort = FALSE, ...)

## S3 method for class 'factanal':
print(x, digits = 3, ...)


> loadings
function (x) 
x$loadings
<environment: namespace:stats>