We have our latest note on the theory of data wrangling up here. It discusses the roles of “block records” and “row records” in the cdata data transform tool. With that and the theory of how to design transforms, we think we have a pretty complete description of the system.

Categories: Pragmatic Data Science Tutorials

Tagged as: cdata data science data wrangling Practical Data Science Pragmatic Machine Learning Programming R

jmount

Data Scientist and trainer at Win Vector LLC. One of the authors of Practical Data Science with R.