When coding in any language, you must first recognize that certain symbols or combinations of symbols correspond to specific actions. Below are some general tips when coding in the R language: On any ...

With so much emphasis on getting insight from data these days, it’s no wonder that R is rapidly rising in popularity. R was designed from day one to handle statistics and data visualization, it’s ...

If you've ever wanted to dip your toe in a programming language, Codecademy allows you to learn basics of coding syntax through eight easy lessons that teach variables, letters and strings, editor ...

This article is adapted from an edition of our Off the Charts newsletter originally published in October 2021. Off the Charts is a weekly, subscriber-only guide to The Economist’s award-winning data ...