## Data Science for beginners: Step by step approach to learn with R programming

This free course on data science for beginners will introduce you to the world of data science and machine learning. You will learn what is data science? You will also learn introductory statistics in the course. You will learn R programming and implement codes in RStudio to practice data science. You will also get an understanding of various business applications of data science with the help of case studies.

**Data Science for beginners**

**Follow our tutorials for step by step approach to becoming data scientist**

- Read what is data science ?

http://datasciencevidhya.com/post/what-is-data-science

2. Read what the world is talking about data science

http://datasciencevidhya.com/post/what-the-world-is-talking-about-21st-century-data-science-job

3. Data science work flow for building data products

http://datasciencevidhya.com/post/data-science-work-flow-for-data-products

4. What tools to learn to become data scientist

http://datasciencevidhya.com/post/what-tools-to-learn-for-becoming-data-scientist

5. Start learning R programming by Installing

Download and install Base R

http://datasciencevidhya.com/post/how-to-download-and-install-r

6. Download and install RStudio

http://datasciencevidhya.com/post/how-to-download-and-install-r-studio

7.0 Create a project in RStudio to get started with R

http://datasciencevidhya.com/post/how-to-create-a-project-in-r-studio

8.0 Introduction to Basics of R: Getting Started in R and RStudio

http://datasciencevidhya.com/post/introduction-to-basics-of-r-getting-started-in-r-and-rstudio

9.0 Create, Modify, access elements of Vectors in Rstudio

10. Factors in RStudio: Analysing categorical data

http://datasciencevidhya.com/post/factors-in-rstudio-analysing-categorical-data

11. Create data frame from Vectors in RStudio

http://datasciencevidhya.com/post/create-data-frame-from-vectors-in-rstudio

**Learn basics of statistics**

1. Type of measurement scale: Understand the difference between categorical variable and continous variable

2. Descriptive statistics for data science

**Create Portfolio of project to develop Predictive machine learning models**

1. Understand what is machine learning? Different types of machine learning algorithms

http://datasciencevidhya.com/post/types-of-machine-learning-algorithm

2. Project 1: Predicting survivors on titanic ship using machine learning ( Classification Problem)

http://datasciencevidhya.com/post/predicting-survivors-on-titanic-ship-using-machine-learning

3. Project 2: Targeted Marketing Campaign for cross-sell of Term Deposits: Predicting conversion of cross-selling using machine learning