sjlabelled: Labelled Data Utility Functions

General

• as_labelled() now corrects inconsistent types between labels and variable values.

Changes to functions

• get_dv_labels() gets a multi.resp-argument to return each label of a multivariate response model (only for brmsfit objects).
• get_label() now also returns name-attribute for empty labels if x was a data.frame.

Bug fixes

• write_*()-functions should now properly set labels for negative values.