plot.qic

Functions for making run charts
[Anhoej, Olesen (2014) <doi:10.1371/journal.pone.0113825>] and basic
Shewhart control charts [Mohammed, Worthington, Woodall (2008)
<doi:10.1136/qshc.2004.012047>] for measure and count data.
The main function, qic(), creates run and control charts and has a
simple interface with a rich set of options to control data analysis
and plotting, including options for automatic data aggregation by
subgroups, easy analysis of before-and-after data, exclusion of one
or more data points from analysis, and splitting charts into
sequential time periods.
Missing values and empty subgroups are handled gracefully.

Jacob Anhoej

qicharts

Quality Improvement Charts

Timo Roeder

plot.qic function

<dl><dt>x</dt>
<dd>List object returned from the qic() function.</dd>
<dt>y</dt>
<dd>Ignored. Included for compatibility with generic plot function.</dd>
<dt>...</dt>
<dd>Further arguments to plot function.</dd></dl>

Arguments

Plot qic object — plot.qic

<dl>

<dt>x</dt>
<dd>List object returned from the qic() function.</dd>


<dt>y</dt>
<dd>Ignored. Included for compatibility with generic plot function.</dd>


<dt>...</dt>
<dd>Further arguments to plot function.</dd>

</dl>

plot.qic: Plot qic object

Description

Usage

Value

Arguments

Examples