R: Learn to Program in R & Use R for Effective Data Analysis

Go deeper into Data Analysis. Learn R—Google & Facebook employees use it to do data manipulation and management.
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  • Lectures 15
  • Length 4.5 hours
  • Skill Level Intermediate Level
  • Languages English
  • Includes Lifetime access
    30 day money back guarantee!
    Available on iOS and Android
    Certificate of Completion
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About This Course

Published 12/2013 English

Course Description

This course is about learning R Tool which is one of the most popular Analytical Tool used in the Industry.

Why learning R will make a difference / Why this Course ?

- Professional Relevance :

R is gaining popularity day by day ; companies like Facebook, Google are using R in extensive manner. Demand for the tool is increasing as it is available for free.

- Put your Resume in spotlight :

In most of the Data Analyst Resume you will find SAS/SPSS and other conventional tools ; by learning R you can add extra points to your Resume.

- Its easy to Learn R :

R is an opensource language ; it is available for free. Huge R community is adding to the functionality of R daily . All the tutorials/code are easily available.

Materials Included :

- Materials in the form of attachments are included with the session itself ( wherever necessary)

Structure of the course :

The course has 5 sections with 15 lectures. It is designed to introduce you to foundational topics leading to more complex ones as you progress.

Section 1: Know your R Tool

Section 2: Data Manipulation : Use of Data types and Data structures

Section 3: Data Management : Packages and File import/export

Section 4: Advance Use : Logical operation and Merging in R

Section 5: Text Analytics Project : Learn how to create wordcloud

Duration of the course :

The course has 5 sections with 15 lectures and the overall duration of the course is 2.5 hours.

What are the requirements?

  • You will require a working R/R Studio software to complete the course exercises. You can download the software from cran.r-project.org

What am I going to get from this course?

  • In this course,you will learn to implement Data Manipulation , Data management and Textual Analytics Basics through R

What is the target audience?

  • Who likes to Analyze data and learn latest tool and Techniques
  • Who likes to do learn about Text Analytics
  • Who wants to make Data Analysis task looks too easy
  • Who wants to build his carrier in Analytics domain

What you get with this course?

Not for you? No problem.
30 day money back guarantee.

Forever yours.
Lifetime access.

Learn on the go.
Desktop, iOS and Android.

Get rewarded.
Certificate of completion.

Curriculum

Section 1: R Getting Started
The R-Handbook : For the Frequent travelers
Preview
133 pages
03:54

- Introduction to R

- Why R is useful

05:02

- Installing R and R studio

- Introducing R studio

- Refer Attached Installation Guide for help in Installation

Please download the attached material

Section 2: Under the hood
07:33

- Why Data Type is important ?

- Implementing Basic Data types in R

19:48

- Why Data Structures?

- Creating vectors in R

11:16

- Create Excel like Tables in R

08:06

- Difference between Dataframe and List

- How to create Matrix in R

02:55

- Using Factors to create class variables

Section 3: Data management
13:58

- Use of Packages in R

- Loading and Installing a package

- Reading Excel file through xlsx package function

06:02

- Learn how to write Excel and Csv file to your system

- Playing with the Text file

Please Download the attached Text file ; which you have to use for Text data import

Section 4: Advanced user
11:55

- Performing Logical operations and If conditional in R

08:45

- Learn how to do Sql like Joins in R

Section 5: Implement what you have learned
1 page

Please download the attached "Practice.Xlsx file" to solve this case study.

Section 6: Text Analytics Project : Creating Wordcloud on Tweets Archive
15:40

Objective : To Build a wordcloud on Tweets Archive.

Data Required : Tweet Archive ( R data) ; please download the attached data

Packages Required : Install the Packages that are mentioned in the "List of packages.txt"

Please download the attached material

27:15

-Creating and Cleaning the corpus

Please Download the attached pdf file to learn in depth abou the Text Mining in R

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Instructor Biography

ATI - Analytics Training Institute, Committed to creating a difference

We are an Analytics firm committed to developing intellectual property that will help individuals and their organisation take smarter decisions every day. ATI, the education arm of Redwood Associates has helped 200 companies and over 15000 individuals speak the language of DATA

The founder Gautam Munshi has nearly two decades of high performance analytics experience. His strong belief that anyone can become an analyst has led him to build a team of 12 - a group of math geeks, techies, musicians, comedians, beer enthusiasts, agriculturists, geneticists, teachers and bankers,who have the gumption that they can make a difference and truly believe that analytics can influence and make a huge impact on a day-day basis. It is this diverse lot that brings Analytics to the mind space of every individual. You can view their moments in the lime light here and follow them on Facebook

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