Everything You Need to Know About a Data Science Course

Posted by jhaan on July 15th, 2019


Data Science is the process of analyzing data to comprehend meaning from the data patterns.  This is achieved with the help of algorithms, tools and machine learning applications to solve various industry problems.


A career in Data Science can be rewarding in today’s age. This field is expected to grow rapidly in the next five years. The demand for skilled individuals with the knowledge of technologies such as Big Data, Python, R, and SAS will increase by almost 28% in the coming years. The competition in this field is also tough, so expertise along with a certification will go a long way.

This field also offers diverse working environments, as machine learning and automation are being used in all sorts of fields, from business to commerce to healthcare. People looking for diverse and challenging problems are best suited for this career.


Most of the employers in the industry look for individuals with certifications in this field. 

Though there are many free resources available to learn data science, they are scattered. A course offers a logical and structured approach. Because this is such a broad field, it is essential to have the knowledge of the latest technologies, as well as the basics.  A course with a certification will also enhance your CV and give you an edge over your peers.

Most employers also look for hands-on industry experience, and most courses these days offer industry-oriented projects, internships and job opportunities. Most of these courses are online, which offers flexibility to study and manage work. 

For college students and recent graduates, full time courses in data science are recommended.


  1. UDEMY 

Some of the most popular courses on Udemy include:

Machine Learning A-Z

R-Programming for data Science

Bootcamp for Data Science and others.

These courses require basic algebra pre-requisites and offer complete courses for a reasonable amount (INR 500-1000)


One of the most sought-after Data Science course is offered by John Hopkins University.  It provides specialization in the field of Data Science with skill sets such as machine learning, github, R programming, and regression analysis. This program is made up of ten individual courses. It is an eight-month long program and offered in a variety of languages.


This platform offers courses from Harvard, MIT, Microsoft and IBM. All of these courses are either master’s level or professional courses, great to gain hands-on experience of real world problem solving.

Courses are offered in fields such as Python for learning Data Science, R programming, analytics and many more.


This platform allows you to register for live, online classes in batches. Its Machine Learning program focuses on technologies such as clustering, Random Forest, decision trees and many more.

This platform offers around five- to six-week courses with flexible time and weekend batches. The course fee ranges around 20k INR, depending upon the specific course.


If programming is appealing to you, and you like finding creative solutions to real world problems, then Data Science might be the right choice for you. A good data science course will help you gain knowledge in an efficient and timely manner and give you the much-needed career boost.

If you are interested in learning data science then enroll in data science course Malaysia from the best institute for data science ExcelR.


About the Author

Joined: July 15th, 2019
Articles Posted: 1

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