Quick Start for R language
Course Study Website: http://www.xuetuwuyou.com/course/196
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Course Introduction
This tutorial teaches you how to use the R language to play data. The course covers all aspects of R programming, including the types of R objects, the notation system of R and Environment system, custom functions, if else statements, for loops, S3 class R package systems, and debugging tools. This course also demonstrates how vectorization can be programmed to speed up your code and maximize the potential of R. This course is ideal for beginners in R language who aspire to be a data scientist.
Course Catalogue
1th: Introduction to the basics of R language
1. Why study the introduction of R language and R language and the overview of R language
2.R installation, basic use (HelloWorld procedures and functions and objects preliminary understanding)
Help command usage in 3.R and R script execution instructions
4.R language Features: Case studies and drawings and input and output in R (save graphics as pictures and files)
5.R Language Integration development tool Rstutio installation use and R language package installation loading instructions
6. Case: Installing the GGPLOT2 package and plotting scatter plots and histogram usage
object and vector vectors in 7.R
8.R Central Plains Sub-vector detail and vector properties
What is a function in 9.R and the definition of a function is used
10. Project Combat One: Casting dice (a) function and object definition use
11. Project Combat One: Casting dice (ii) definition, optimization and qplot plotting of functions
The 2nd Chapter: R language data structure and analysis
Matrix creation of 12.R data structures (combined case)
Matrix element Acquisition and array creation of 13.R data structures
14.R Data frame Dataframe creation and use (combined case)
List of 15.R data structures and the use of common string functions
16.R of working space and Rstudio import CSV and XML data
17.R load CSV format data and conduct business analysis (combined case)
18.R reading data from Excel and MySQL database tables (combined case)
19. Project: Poker playing poker, define the licensing and shuffle function
20. Project: Poker game R language Global environment and function runtime environment detailed
21. Project: The combination of poker game R Environment rewrite the licensing function and shuffle function
22. Project: Poker games using closures to rewrite code and test
23. Project: Poker game based on different game rules to modify the values in the object
24. Project: Overview of slot machines functional requirements and implementation generating slots symbolic functions
25. Project: Slot machine based on the symbol calculation amount (IF ... Else statement use)
26. Project: Project: Slot machine Complete calculation amount and test run (involving for loop use)
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Getting started with data mining and mastering the-R language
Course View Address: HTTP://WWW.XUETUWUYOU.COM/COURSE/59
Quick Start for R language
