To cite package ‘stddiff.spark’ in publications use: Januszkiewicz A (2026). _stddiff.spark: Calculate the Standardized Difference for Numeric, Binary and Category Variables in Apache Spark_. R package version 1.0, . A BibTeX entry for LaTeX users is @Manual{, title = {stddiff.spark: Calculate the Standardized Difference for Numeric, Binary and Category Variables in Apache Spark}, author = {Alicja Januszkiewicz}, year = {2026}, note = {R package version 1.0}, url = {https://github.com/alicja-januszkiewicz/stddiff.spark}, }