Changes in version 0.3.3                        

    o   Bugfix in to_SPSS() method for Kruskal-Wallis test rergarding incorrect
	dimensions when binding rows of the rank statistics.

                 Changes in version 0.3.2 (2022-05-25)                  

    o   Removed non-ASCII characters from Eredivisie data (player names).

                 Changes in version 0.3.1 (2022-03-23)                  

    o   Renamed functions paletteSPSS(), numberSPSS(), and substrSPSS() to
	palette_SPSS(), number_SPSS(), and substr_SPSS() to be in line with
	naming conventions.

    o   Better handling of major and minor grid lines in to_latex().  The former
	can also be partial lines, and the latter can be suppressed globally via
	'r2spss_options'.

    o   Function chisq_test() in case of a test on independence now also returns
	results of a Mantel-Haenszel test of linear association.

                 Changes in version 0.3.0 (2022-02-26)                  

    o   Complete redesign of the inner workings of creating the LaTeX tables,
	which allows for extending the package with addtional tables that mimic
	SPSS.

    o   Graphics are now based on ggplot2 instead of base R graphics (except the
	scatter plot matrix).  Functions to set the theme and color scales are
	provided for easily extending the package with additional plots that
	mimic SPSS.

    o   All plots and tables allow to easily switch between look of modern SPSS
	versions or older ones.

    o   Tables that mimic modern SPSS versions have more LaTeX requirements,
	hence function r2spss.sty() puts a LaTeX style file of the same name
	in a specified folder.

    o   Functions now use under_scores rather than camelCase.

                 Changes in version 0.2.0 (2021-11-24)                  

    o   More detailed documentation of returned objects.

    o   Bugfix in regression() regarding computation of standardized coefficients.

    o   Bugfixes in regression() regarding nested model comparisons.

    o   Added argument 'change' to function regression() such that tests on the
	R-squared change are only included in model summaries when requested.

    o   Added argument 'exact' to wilcoxonTest() such that the p-value of the
	exact Wilcoxon Rank sum test is only computed when requested.

    o   Plots now have horizontal axis labels by default, and scientific number
	format in axis annotations is suppressed.

    o   Added Eredivisie data set and examples.

    o   Added Exams data set and examples.

    o   Added package vignette.