NEWS.md

tukeyedar (development version)

• Added the ANOVA: beyond the p-value vignette.
• plot.eda_npol and plot.eda_mean_sweep methods now allow for n-way margin diagnostic plots
• Fixed bug in eda_boxls whereby the base argument was not passed to eda_re
• eda_npol now allows for interactive effects via the max_order argument.
• Added edtts4.2 data pulled from table 4-2 of Exploring Data tables, Trends, and Shapes.
• Added feav13_1 data pulled from table 13-1 of Fundamentals of Exploratory Analysis of Variance.
• eda_matlong can now handle n-factors and not just a two-dimensional table.
• Median polish article: added text clarifying Tukey's interaction term as being an approximation to interaction.
• Re-wrote eda_shuffle(). It now can perform permutations on one or more columns of a dataframe.
• Fixes variability decomposition labeling problem for objects of class eda_polish (#30)
• Fixes missing regression line in median polish diagnostic plot method (#29).
• eda_rfs now outputs the f-values, residuals and fit-minus-mean values as a dataframe (#24).
• Fixed bug in eda_rfs() where the quantile type was not properly specified (#25).
• Added a new function, eda_mdens(), that allows for any number of batches and not just two as is the case with eda_dens.
• Added a warning to eda_dens() when p != 1 and bw is manually specified, to remind users to adjust bw for the transformed data scale.
• Added a kernel = "sliding" option to eda_dens() for a sliding-window density estimator (#28).
• Fixed bug in eda_qq() where pch and size arguments were ignored (#27).

tukeyedar 0.5.0

• Added internal function .eda_plot_xy used by many XY plotting functions.
• Added internal function .eda_plot_vardecomp used to view decomposed n-way tables.
• Added new datasets--mostly used with n-way table polishing functions.
• Added the log base argument base to eda_re.
• Added an exploratory ANOVA decomposition set of functions. These include:
  • eda_mean_sweep: The main ANOVA decomposition function
  • plot.eda_mean_sweep: Plot method for eda_mean_sweep
  • eda_anova_table: Generates traditional ANOVA table from eda_mean_sweep output.
• Added eda_npol median polish function that allows for n-way tables with more than two factors.
• Added plot method plot.eda_npol for eda_npol objects.
• Added a variability decomposition plot, eda_vd, that can be used with both n-way tables an linear models.
• Added eda_matlong that converts a 2-way table between long form and matrix form. Useful when running tables through eda_pol and medpolish functions.
• Modified plot.eda_lm method to now make use of the .eda_plot_xy internal function. Function also adds a raw_tick argument that allows for the display of the raw (untransformed) variables on a transformed axis.
• Added a raw_tick argument to eda_lm that allows for the display of the raw (untransformed) variables on a transformed axis.
• Minor changes to eda_boxls, eda_unipow, eda_bipow, eda_pol, eda_sym, eda_sl, eda_rline and eda_qq to reflect the
  new base argument in eda_re and changes to internal plotting functions.
• Minor changes to the plot methods plot.eda_rline and plot.eda_polish.

tukeyedar 0.4.0

• Took out the normal and symmetry options from eda_qq and created their own functions: eda_qqsym and eda_theo. The latter allows for theoretical distributions other than Normal.
• Added the eda_fval function that generates f-values (probabilities) based on one of six algorithms
• Added the eda_theopan function that generates multi-panel theoretical QQ plots.
• Added the eda_qqpool function that generates multi-panel pooled residual plots.
• Added the eda_shuffle function that permutes values across groups.
• Added the eda_sim function that simulates distributions given kurtosis and skewness.
• eda_sl now outputs Cleveland's spread-location plot as well as Tukey's spread-versus-level plot.
• Added eda_untie function that splits ties in a vector by nudging them by a small amount.
• Fixed bug in eda_rline where incorrect residuals were returned.
• Fixed margin width for eda_jitter and eda_boxls plots when in horizontal mode.

tukeyedar 0.3.0

• Added the eda_rfs function (the Cleveland residual-fit spread plot).
• Added the eda_viol function that generates a violin plot.
• Added the eda_jitter function that generates a jitter plot from univariate datasets.
• Added the eda_qqmat function that generates a qq plot matrix.
• eda_lm now outputs an eda_lm class.
• eda_rline now outputs fitted.values class.
• eda_lm now accepts poly = 0. This generates a flat line. Can be used with robust = TRUE.
• Following changes were made to the eda_qq function:
  • It now generates different point symbols for values outside of the inner region
  • The inner region default is now 75%.
  • The outer bounds dashed line argument, l.val was removed (this to de-clutter the plot)
  • Removed the quantile-difference plot. Its interpretation is tricky when dealing with a multiplicative offset.

tukeyedar 0.2.6

• Added the quantile-difference plot to the eda_qq function.
• Removed redundant outliers argument from eda_boxls (#21).

tukeyedar 0.2.5

• Added symmetry QQ option to eda_qq function.
• Ensure that all re-expressions default to Box-Cox method.

tukeyedar 0.2.4

• Added polynomial option to eda_lm function.
• Added robust fitting option to eda_lm function (uses MASS::rlm)

tukeyedar 0.2.3

• Added show.par option to eda_qq
• fixed issue #17.

tukeyedar 0.2.2

• Re-wrote eda_rline function. This also fixed issue #15.

tukeyedar 0.2.1

• Added the option to plot the density distribution alongside the Normal fit in eda_normfit.

tukeyedar 0.2.0

• Added a Normal QQ plot option to eda_qq.
• Added symmetrical Normal fit plot function eda_normfit.
• Updated eda_boxls aesthetics.
• Updated median polish diagnostic plot aesthetics.

tukeyedar 0.1.1

• Introduces the median polish function eda_pol.
• Introduces the QQ and Tukey mean-difference plot eda_qq.
• Introduces the density plot function eda_dens.
• Adds re-expression parameters to eda_lm via the parameters px and py.
• Adds sd labels to SD dashed lines in eda_lm.
• eda_lm will now output lm intercept and slope.
• Adds plot method for eda_rline object.
• In eda_re if p = 1, box-cox option is ignored.
• Homogenized plot appearances.
• Added power parameter argument to eda_boxls.
• Added power parameter argument to eda_sl.
• Added plot option to eda_sl.

tukeyedar 0.1.0

• Initial release of tukeyedar