这次就来推荐一个解决方案：R⤓Download。它也是一个 iOS 捷径，由国外开发者制作，使用次数已经破5亿，口碑炸裂，是当下最热门的海外视频下载器。

Introduction to R Part 1. Students will receive a step-by-step approach to downloading R onto their computers, installing R, and installing RStudio as well as some basic background on how R works.

Downloading R is quick and easy. Please do so before the start of the course (if applicable) by following the instructions below. Please note that R is regularly ...