by Andrea Spanò | Mar 7, 2017 | Articles, R blog
[Here you can see the Building views with R cheat sheet at a full resolution] Queries In database theory a query is a request for data or information from a database table or combination of tables. Since dplyr we have something that quite closely conceptually...
by Quantide | Nov 22, 2016 | Articles, Courses, News
Hello R Users! We have an awesome news for all of you! Microsoft, in collaboration with Quantide, is offering a one-day live course totally free and open to everybody. Your first date with R course will be on December 13 at Microsoft Innovation Campus in Peschiera...
by Veronica Giro | Jul 4, 2016 | Articles, R blog
If you want to compute arbitrary operations on a data frame returning more than one number back, use dplyr do()! This post aims to explore some basic concepts of do(), along with giving some advice in using and programming. do() is a verb (function) of dplyr. dplyr is...