MoveAvg

order

specifies whether result should be centered (default), left-aligned or right-aligned.

align

character string indicating how the values at the
 beginning and the end (of the data) should be treated.
 <dl>
 <dt><code>"keep"</code></dt><dd>keeps the first and last $k2$ values
	at both ends, where $k2$ is the half-bandwidth <code>k2
	 = k %/% 2</code>,
	i.e., <code>y[j] = x[j]</code> for $j = 1,..,k2 and (n-k2+1),..,n$;</dd> <dt><code>"constant"</code></dt><dd>fill the ends with first and last calculated value in output array
(out[1:k2] = out[k2+1])</dd> <dt><code>"NA"</code></dt><dd>the default, leaves the values to NA, as they are returned by <code><a rd-options="" href="/link/filter?package=DescTools&version=0.99.17" data-mini-rdoc="DescTools::filter">filter</a></code>.</dd> </dl>

endrule

Compute a simple moving average (running mean).

univar

A collection of miscellaneous basic statistic functions and convenience wrappers for efficiently describing data. The author's intention was to create a toolbox, which facilitates the (notoriously time consuming) first descriptive tasks in data analysis, consisting of calculating descriptive statistics, drawing graphical summaries and reporting the results. The package contains furthermore functions to produce documents using MS Word (or PowerPoint) and functions to import data from Excel. Many of the included functions can be found scattered in other packages and other sources written partly by Titans of R. The reason for collecting them here, was primarily to have them consolidated in ONE instead of dozens of packages (which themselves might depend on other packages which are not needed at all), and to provide a common and consistent interface as far as function and arguments naming, NA handling, recycling rules etc. are concerned. Google style guides were used as naming rules (in absence of convincing alternatives). The 'camel style' was consequently applied to functions borrowed from contributed R packages as well.

Andri Signorell

DescTools

Tools for Descriptive Statistics

MoveAvg function

character string indicating how the values at the
 beginning and the end (of the data) should be treated.
 <dl>
 <dt><code>"keep"</code></dt><dd>keeps the first and last $k2$ values
	at both ends, where $k2$ is the half-bandwidth <code>k2
	 = k %/% 2</code>,
	i.e., <code>y[j] = x[j]</code> for $j = 1,..,k2 and (n-k2+1),..,n$;</dd>

 <dt><code>"constant"</code></dt><dd>fill the ends with first and last calculated value in output array
(out[1:k2] = out[k2+1])</dd>

 <dt><code>"NA"</code></dt><dd>the default, leaves the values to NA, as they are returned by <code><a rd-options='' href='filter'>filter</a></code>.</dd>

 </dl>

Compute a simple moving average (running mean).



MoveAvg: Moving Average

Description

Usage

Arguments

Value

Details

See Also

Examples