R Language: for Absolute Beginners
| Author | : | |
| Rating | : | 4.82 (976 Votes) |
| Asin | : | B00SX6WA06 |
| Format Type | : | |
| Number of Pages | : | 506 Pages |
| Publish Date | : | 2013-04-13 |
| Language | : | English |
DESCRIPTION:
Carl said Does what it says in the title. Good book for just starting out using R. It doesn't go super in depth, so you'll want to pick up another book if you want to create many of the different graphs that R is exceptionally good at generating. But for an inexpensive book when you are an an absolute beginner? Yes, it works well for that.. Five Stars It's pretty good. For absolute beginners really.
I.Chapter 1 - Download and install R and RStudio on your computer (Windows). Learn the basics on how to write commands on the console and in RStudio. Students from computer science and starting professionals may also appreciate this book’s material.. Basic arithmetic operations and logical operators.II.Chapter 2 - Managing objects in R, working with strings, modes, classes, vectors and basic arithmetic funtions.III.Chapter 3 - Matrices, Lists, Data frames and external data in R.IV.Chapter 4 - Standard Deviation in R, Variance, Normal distribution.V.Chapter 5 - Loops and user defined functions. According to the Harvard Business Review edition from October 2012, the sexiest job from the 21st century is the Data Scientist job. This book is set to give you the basic tools to understand the R technology and start using it to perform the data science basics. E-Comerce companies use data science all the t