CRAN/E | qicharts

qicharts

Quality Improvement Charts

Installation

About

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.

Key Metrics

Version 0.5.8
R ≥ 3.0.0
Published 2021-04-20 1073 days ago
Needs compilation? no
License GPL-3
CRAN checks qicharts results

Downloads

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Maintainer

Maintainer

Jacob Anhoej

jacob@anhoej.net

Authors

Jacob Anhoej

aut / cre

Timo Roeder

ctb

Material

README
NEWS
Reference manual
Package source

Vignettes

controlharts
runcharts

macOS

r-release

arm64

r-oldrel

arm64

r-release

x86_64

r-oldrel

x86_64

Windows

r-devel

x86_64

r-release

x86_64

r-oldrel

x86_64

Old Sources

qicharts archive

Depends

R ≥ 3.0.0

Imports

lattice
latticeExtra
graphics
grDevices
stats
scales
ggplot2 ≥ 2.0.0

Suggests

knitr
rmarkdown

Reverse Suggests

agridat