circumplex 1.0.0

Breaking changes

• Nearly all code rewritten/refactored to streamline and reduce dependencies.

• Removed support for non-standard evaluation

• The contrast argument to ssm_plot() is now TRUE or FALSE instead of "none", "model", or "test". Model contrasts were removed and TRUE yields test contrasts.

• Many arguments renamed (e.g., .data to data, .ssm_object to ssm_object, xy to drop_xy)

• Removed ssm_plot() function in favor of ssm_plot_circle(), ssm_plot_curve(), and ssm_plot_contrast().

• Renamed standardize() function to norm_standardize()

New features

• Added ssm_plot_curve()

• Added CAIS and IEI instrument data

• Added profile scores, results, and plotting to models with contrasts

• Added PANO() function for conveniently creating scale names

• All internal and external data are now data frames instead of tibbles

• Rewrote all vignettes to use the updated functions, arguments, etc.

Minor improvements and fixes

• Harmonized the results and scores fields in the output of ssm_analyze()

• Added many unit tests, increasing the package to 100% code coverage

• Added many assertions to check for invalid input arguments

• Harmonized the tidying function arguments (e.g., prefix, suffix, append)

• Added print methods for degree and radian classes

• Replace internal non-standard evaluation with .data references

• Minor visual improvements to print and summary methods for ssm_objects