Top 5 Free Data Science and Data Analysis Courses for Beginners in 2021 - Best of Lot

Hello folks, Data Science and Data Analysis are two of the most in-demand skills in the current technology world and all kinds of companies need them to improve their sales, profit, and overall business process. If you want to learn Data Science and Data Analysis and looking for some free online training courses to start your career then you have come to the right place. Earlier, I have shared the best Data Science courses and In this article, I am going to share free Data Science courses from Udemy and Coursera for both beginners and experienced programmers. You can join these courses to learn Data Science from scratch. They are also good to fill gaps in your knowledge if you already doing Data Analysis, and the big point, they are completely FREE.

If you will look around, the majority of the companies are running around for data. Some are looking for the user’s personal data whereas some are looking for professional details of the user.

For the last decade, every company needs data in order to sell their products. Data comes in handy in several industrial processes. Products are being developed after proper data analysis of different users.

These days, companies are looking for experts who can handle data for them. They need data analysts and since it's a very new profession, negligible competition is there. Besides this, companies are ready to pay good salaries to data analysts.

If you are looking for a career in this field, you need to learn the basics of data analysis and if you need resources you have come to the right place. In the past, I have shared free courses to learn machine learning and Microsoft Excel, and in this article, you’ll learn about 5 free data science and data analysis courses that you can attend in order to begin your career as a data analyst in 2021.

All these courses are free and the best in their class. Besides this, all these courses are trusted by hundreds of students and have high ratings. By the way, if you need a comprehensive course and you don't mind spending few bucks to learn a valuable skill like Data Science then I highly recommend you to join this list of best Data Science Courses from Udemy, Coursera, and Pluralsight. 

5 Free Data Science Online Courses to Learn in 2021

Here is a list of the best online courses you can join to become a Data Analyst. These courses have been created by experts and trusted by many developers around the world. They are also very affordable as Coursera courses are free and Udemy courses can be bought for just $10 on Udemy sales.

1. An Introduction to Data Science - Udemy Free Course

This is one of the best free Udemy courses to learn Data Science. If you are a visual learner, this course is the best pick for you. Through this course, you’ll learn to handle the data efficiently. In Data analysis, you need to have skills that will help you filter out the most important data from a pile of unwanted data.

This course will help you develop these skills, besides this, you will learn about data science and its history.

Apart from this, this course will provide you a road map to that master the data analysis field. After this course, you will easily distinguish between noise and real information.

The most important feature of this course is that it’s a short and simple course that provides you value every second. This is a 44-minute video course and over 2100 students have enrolled in it so far.

5 FREE Online Courses to Learn Data Science

2. Excel Data Visualization for Business Analysts

This is another free online course from Udemy to learn Data Visualization. This course specifically deals with data stored in excel sheets. If you’ll look into the industry that deals with data, you’ll understand how important excel sheets are. Every company has a department that deals with data and this department are termed the data analyst department.

In order to lead a successful professional career as a data analyst, you need to have an idea about excel sheets and their delivery. This course will help you get that vision. Instructors will help you build the skills to visualize the data so that you can extract the most important fields quickly and efficiently.

Over 12 thousand students have enrolled in this 75-minute course. It is strongly recommended to enroll in this course so that you can have a clear picture of the tools you are going to deal with in the future as a data analyst.

best free course to learn Data Analysis

3. Intro to Data for Data Science - Udemy Free Course

This one more online Data Science course from Udemy which you can join for FREE. In data analysis, you are going to deal with data of course and you can’t be a successful data analyst if you can’t understand the data. This course will help you understand the data and the science behind it.

In this course, you’ll learn how to use the data, how to prepare the data in order to perform operations on it. You’ll understand the complete process to extract important information from the pile of data.

This course will help you to learn the key aspects related to data and these concepts will have you get better at data analysis.

free Udemy course to learn Data Science

4. Data Science Made Easy

One of the easiest online courses you’ll find on the internet regarding data analysis. It’s a 1-hour long video course recently launched and it basically gives you the direction so that you can pursue your desire to benign a data analyst.

This is an entry-level course so don’t expect to get detailed information about the subject. This is the basic step that you need to take in order to lead a successful data analyst career.

Besides this, this course has a practical example of sports. So if you are a sports lover, you’ll find it interesting and at the same time, you’ll get an exact idea about the path you need to follow in order to become a data analyst in 2021.

In this course, you’ll learn the following concepts:
All these concepts are very important when it comes to data analysis. You must attend this short and informative course.

free online course to learn Data Science

5. IBM Data Science Professional Certificate - Coursera

This Coursera course is specifically designed for the IBM platform. This course will help you understand Data Science in the IBM cloud environment and all its basic elements.

In this course, you’ll learn the following key concepts of data analysis:
  • All the important filters to sort, group, and generate desired results.
  • SQL statements to manipulate data
  • Real-time analysis of actual data sets.
This course will help you kickstart your career as a data analyst like the other 1.8 lakh students. This a detailed course but it’s going to be your one-stop solution as you won’t need any other courses regarding data analysis.

best Coursera certification to learn Data Science

That's all about the best free courses to learn Data Analysis and Data Science. If you want to become a Data Scientist then joining one of these courses is a good idea. Data analysis is the need of the hour. You can have a bright future as a data analyst, but you have to understand that data analysis is a very complex and important task.

You can’t afford to get distracted. In order to increase your concentration, it is recommended to take at least 2-3 courses related to data analysis and then decide whether you actually want to be a data analyst or it was just a temporary fascination.

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Thanks for reading this article so far. If you find these free Data Science and Data Analysis online courses useful then please share them with your friends and colleagues. If you have any questions or feedback, then please drop a note.

P. S. - If you can afford and looking for a comprehensive Data Science course to truly master the art of  Data Science and learn all the tools, concepts, and theory then I highly recommend you to join this The Data Science Course 2021: Complete Data Science Bootcamp course by 365 Careers on Udemy. It's the best Udemy course on Data Science and completely with your time and money.

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