print.power.htest
Print Methods for Hypothesis Tests and Power Calculation Objects
Description
Printing objects of class "htest"
or "power.htest"
, respectively, by simple print
methods.
Usage
## S3 method for class 'htest' print(x, digits = getOption("digits"), prefix = "\t", ...) ## S3 method for class 'power.htest' print(x, digits = getOption("digits"), ...)
Arguments
x | object of class |
digits | number of significant digits to be used. |
prefix | string, passed to |
... | further arguments to be passed to or from methods. |
Details
Both print
methods traditionally have not obeyed the digits
argument properly. They now do, the htest
method mostly in expressions like max(1, digits - 2)
.
A power.htest
object is just a named list of numbers and character strings, supplemented with method
and note
elements. The method
is displayed as a title, the note
as a footnote, and the remaining elements are given in an aligned ‘name = value’ format.
Value
the argument x
, invisibly, as for all print
methods.
Author(s)
Peter Dalgaard
See Also
Examples
(ptt <- power.t.test(n = 20, delta = 1)) print(ptt, digits = 4) # using less digits than default print(ptt, digits = 12) # using more " " "
Copyright (©) 1999–2012 R Foundation for Statistical Computing.
Licensed under the GNU General Public License.