ggDoE 0.8

ggDoE 0.8 is now on CRAN

BREAKING

gg_rsm() arguments filled, size, stroke have been removed. They were used for metR::geom_text_contour which is no longer being used.

pair_plots no longer checks design is a proper Latin hypercube design

NEW FEATURES

gg_rsm() has new argument bins to specify the number of contour bins. Default is 6
gg_rsm() has new argument text_size to specify size of text for labelled contour lines. Default is 3
Added new function design_to_tibble() to convert an object of class design to tibble. Designs generated from packages such as DoE.base, FrF2

BUG FIXES

main_effects now has independent x-axis limits for each factor. Input design properly accepts class "design" generated from packages such as DoE.base, FrF2, same goes for interaction_effects
n_columns arguments is automatically adjusted to n_columns=1 in main_effects,interaction_effects, pair_plots whenever there is only one factor or pair of factors

DEPENDENCIES

switched metR to geomtextpath. geomtextpath is a lighter package in terms of dependencies compared to metR. This only affects gg_rsm and is used to add text labels on contour lines

ggDoE 0.7.9

ggDoE 0.7.9 is now on CRAN

BREAKING

• The minimum needed R version has been bumped to 3.6
• renamed diagnostic_plots() to gg_lm()
• renamed gg_boxplots() arguments factor,response to x,y, respectively.
• renamed twoD_projections() to pair_plots()
• renamed form argument to formula in gg_rsm()

NEW FEATURES

• Added pulp_experiment data from "Experiments: Planning, Analysis, and Optimization, CFJ Wu, MS Hamada - Second edition"
• Added girder_experimet data from "Experiments: Planning, Analysis, and Optimization, CFJ Wu, MS Hamada - Second edition"
• Added new argument effect_colors to pareto_plot(). Default are c('#F8766D','#00BFC4') for positive and negative efffects, respectively.

DEPENDENCIES

• removed data.table as a dependency. Now there are only two imports ggplot2 and insight
• switched gridExtra to patchwork. No functionality change.

BUG FIXES

• fixed labels in gg_rsm where numbers were not rounded and displayed over 10 digits. This resulted in labels in figures being cut off or stacked on top of each other

First CRAN release ggDoE v0.7.8

The first CRAN release for ggDoE. Can now use install.packages('ggDoE')