NEWS

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qicharts2 0.7.5 (2024-05-09)

• Build for R 4.4.0
• Minor fixes to docs
• Change target line to dotted

qicharts2 0.7.4 (2023-08-21)

• Fix \docType{package} error
• Screen mr during prime adjustment for pp and up charts (thans to andrjohns).
• Prevent conversion of missing value to 0 in C chart (thanks to NathanProudlove).
• Replace the old travis build check with a Github Actions R-CMD-CHECK (thanks to andrjohns).
• Add option to show 2 sigma limits (thanks to andrjohns).
• Increased default point size.
• Change signal colour.

qicharts2 0.7.2 (2021-07-08)

• Fixed bug in plotting categorical (character) subgroups.
• Prime charts (pp and up) now handle categorical subgroups (funnel plots).
• qic() gained y.percent.accuracy argument.
• Add return data param to qic() (thanks to rjake).
• Fix DOI URLs.

qicharts2 0.7.1 (2020-10-28)

• qic() gained EXPERIMENTAL method argument.
• Fixed broken link in vignette.
• Fixed limits in S charts using freeze argument (thanks to dirkse).
• Fixed part argument with subgrouped data (thanks to Nathan Proudlove),

qicharts2 0.6.1 (2020-03-15)

• Fixing a warning caused by a recent update to geom_ribbon()
• Fixed missing options when package not loaded.
• New EXPERIMENTAL function, bchart() for Bernoulli CUSUM charts for rare events.
• The part argument now accepts a character vector identifying and labelling chart parts.

qicharts2 0.6.0 (2019-03-16)

• Allow NULL as title argument in paretochart (thanks to Andrew Hill).
• Fix c4() for large n (thanks to pwildenhain for the bug report and Tore Wenzel-Larsen for the fix).
• Hide line labels for Inf values.
• Fix baseline centre line in G charts (when using freeze argument).
• Fix error when x.period argument is NULL (thanks to lenakba).

qicharts2 0.5.1 (2018-07-10)

• Fix missing target line.
• Use exact values for control chart constants A3, B3, and B4 (thanks to Tore Wenzel-Larsen).
• Add x.period argument specifying interval cut points for aggregating y values by week, month, etc. (thanks to pwildenhain).
• P charts default to percentage on Y axis (thanks to pwildehain).
• Add qic.linecol, qic.signalcol, and qic.targetcol to options to allow for custom colours.
• Add qic.clshade to options to allow for choosing between lines and shaded area for control limits.
• Fix typos in vignette (thanks to rmadillo).
• Add source to cabg and gtt datasets.

qicharts2 0.4.0 (2018-03-03)

• Fix quoted variables.
• Darker CL background.
• Add point.size argument.
• Improved notes and parts labels.

qicharts2 0.3.0 (2018-02-03)

• Skip more tests that generate noLD issues on CRAN.
• Allow NULL as title argument to suppress chart title.
• Add strip.horizontal argument to qic().

qicharts2 0.2.3 (2017-12-16)

• Skip tests that generate noLD issues on CRAN.

qicharts2 0.2.2

• Fix time zone warnings on Windows environment.

qicharts2 0.2.1 (2017-12-08)

• Fix x axis error when dates crosses summer/winter time.

qicharts2 0.2.0 (2017-11-19)

• Import dplyr >= 0.7.0
• Fix calculation of control limits for xbar chart in qic() with freeze or exclude argument.
• C chart ignores agg.fun argument.

qicharts2 0.1.1 (2017-08-28)

• First release.