Software Open Access
# retroharmonize 0.1.9
* New function `read_dta()` for importing STATA files, not fully tested yet.
# retroharmoinze 0.1.18
* New functions `codebook_create()` and `codebook_waves_create()`
* Improved `retroharmonize_labelled_spss_survey()` `summary` method.
* Much exception handling included in the import file (discovered problems with Caucasus Barometer files.)
* Sometimes `haven::read_spss()` reads columns as labelled, even though they do not have a single label. In class `survey()` we convert them back to numeric or character types.
Last stable release on CRAN is 0.1.17 (Date: 2021-06-27)