Ask HN: Recommended Courses for Introduction to R/Data Science?
Hi y'all,
A friend of mine with a non-technical background is looking to learn R and apply it to her daily work. She has a background in statistics and clinical research but is non-technical. I was wondering if anyone on this forum has gone through any courses and their experiences with those. The reason I ask is money is a little tight for her so she is trying to do some research before she spends on it.
Cursory google searches for ratings of courses had a lot of companies advertising their own products or courses like Edureka, for instance.
Thanks in advance! She really doesn't need to spend on anything. All of the good beginner resources are free: - Hands on programming with R - https://rstudio-education.github.io/hopr/ - Teaches basic programming concepts like working with variables, if-else statements, loops etc in R. If your friend doesn't have a technical background, this is a good place to start. - R for Data Science - https://r4ds.had.co.nz/ - Teaches you to work with the most commonly used libraries for manipulating and visualising data. - Introduction to Statistical Learning with R - http://www-bcf.usc.edu/~gareth/ISL/ISLR%20Seventh%20Printing... - A great place to start with some of the theory. If she has a background in statistics, it should be quite accessible. - Caret package site - http://topepo.github.io/caret/index.html - shows how to use one of the popular packages for machine learning. DataCamp is Great. Otherwise https://r4ds.had.co.nz/ is a great free book as is https://moderndive.com/ https://cognitiveclass.ai has many relevant courses and they are all available for free. You also get a certificate of completion and an ACCLAIM-verified badge backed by IBM (so that she can put them on LinkedIn and/or her resume). DISCLAIMER: I'm one of the founders of the project and its marketing lead.