Slides from the PyData2019 data_algebra lightning talkPosted on December 4, 2019 by John Mount in Data science | 0 Comments This article was first published on python – Win-Vector Blog , and kindly contributed to python-bloggers. (You can report issue about the content on this page here) Want to share your content on python-bloggers? click here.Slides from my PyData2019 data_algebra lightning talk are here.RelatedTo leave a comment for the author, please follow the link and comment on their blog: python – Win-Vector Blog . Want to share your content on python-bloggers? click here.