9 Best Data Science Courses Learn in 2023
If you are one of those who have understood the opportunity that data science provides and how it is the future, you are in the right place. Because this understanding and reflection must have made you comprehend how it is a flourishing career opportunity. Therefore, we will present you with the best data science courses so you can make the right choice for your profession.
In the USA, a data scientist makes $145,668 per year on average. This makes it a lucrative field and displays the promise of a better future. So, let’s explore the top recommended courses for improving your professional skill set and becoming a successful data scientist worldwide.
List of Top-Notch Data Science Courses & Certifications in 2023
- Complete Data Science Course – Udemy
- Data Science with Python PLUS Deep Learning & PostgreSQL – Udemy
- Probability & Statistics for Business & Data Science – Udemy
- IBM Data Science Professional Certificate – Coursera
- Introduction to Data Science Specialization – Coursera
- Data Science Graduate Certificate – Coursera
- Data Science 101: Python Data Visualization for Beginners – Skillshare
- Data Science Master’s Degree Program – Harvard Extension School
- Data Science Graduate Certificate – Harvard Extension School
9 Best Courses To Learn Data Science To Kickstart Your Career
Let’s learn data science online by enrolling in one of these online training for data science. These online courses will not only help you understand data science but will also help you develop a perspective regarding the importance of data and how its analysis into useful information presents a broader and more precise picture of essential decisions.
1. Complete Data Science Course – Udemy
The first of the highest-rated data science courses is by Udemy. The price for the course is $84.99. It is rated at 4.6/5.0 and, of course, is a bestseller. Currently, 562,373 students are enrolled in it.
The course content comprises 31 hours of on-demand video, 92 articles, and 542 downloadable resources. By the end of this course, you shall have a command over all the requisite concepts required to become a data scientist. You would be able to create machine learning algorithms, perform statistical analysis and start coding in Python.
The 365 Careers team leads the course which is the number one author for data science and finance courses on Udemy. They also offer other courses on the platform, such as The Complete Financial Analyst Course 2023.
Students also have high praises for the course, such as,
“As always, 365 careers is fantastic. I loved the Deep Nets part mostly. However, other popular Machine Learning techniques, such as Random Forest Classification/Regression and Support Vector Machines/Regression, should have been addressed. Having said that, it is still a very good course that covers almost everything. Thank you, 365 teams; you all are simply the best.”
We rate this course an 8.7/9.0 based on student feedback and course content. So, what are you waiting for? Explore the data science course right away!
2. Data Science with Python PLUS Deep Learning & PostgreSQL – Udemy
This course is our second-best option to learn data science online. The price of this course is $44.99, and it has a rating of 4.9/5.0. As it is a new course on the platform, it currently has 131 students enrolled in it.
The course has 29.5 hours of on-demand video, 12 articles, and 28 downloadable resources. This course will give a firmer grip on Data frames with Excel, Dictionaries in Python, Tuples, and loops, and PostgreSQL. This all will be complemented with multiple other learnings.
Peter Alkema teaches the course. He is a Ph.D. with interest and groundbreaking work in Agile technology and software development. He has other courses on Udemy as well. Professional Business Writing Masterclass is another one of his top-rated courses.
Student reviews for this course are also great, given the high rating of 4.9 stars. Unfortunately, student comments are not available on the site for this course.
We shall rate this course as 8.8/9.0. You should check out the course!
3. Probability & Statistics for Business & Data Science – Udemy
This is one of the best data science courses to master data science as it includes a variety of exercises that cover probability and statistics. The course has a rating of 4.9/5.0; currently, 2093 students are enrolled. The price of the course is $84.99.
The course has 5.5 hours of on-demand video, 8 articles, and 8 downloadable resources. In this course, you will learn Descriptive Statistics, Cleaning Data, Visualizing Data, and critical concepts and tools that will help you become a specialist in data science.
Multiple individuals and teams author this course, including Woody Lewenstein, the Starweaver Instructor Team, and Paul Siegel, the creators who have worked hard on the content and delivery of this course. They also have other courses, such as Business Writing & Technical Writing Immersion and Introduction to Bayesian Statistics.
Student reviews about the course state,
“The course is very well organized. Nothing is overwhelming, and all the modules are clear and well defined. Great!”
We rate this course an 8.6/9.0 based on the course content. This is a must-take course for data science, given the instructor profiles!
4. IBM Data Science Professional Certificate – Coursera
When discussing the best course for data science, this IBM data science professional certificate always makes it to the list. The course is priced at $39 and lasts 5 months, given that you put in 4 hours per week at least. 150,256 students are already enrolled, with a 4.6/5.0 rating.
In this course, you will learn what data science is, especially its fundamentals; you will also learn programming language and coding in Python and develop a strong understanding of the critical concepts and tools relevant to deep machine learning.
Rav Ahuja and 11 other instructors teach the course. Rav is the Global Program Director for the IBM Skills Network, the certification body behind this course. Other courses by them on the platform include Introduction to Data Engineering.
Student reviews for the said course are unfortunately unavailable, but given the high rating, it speaks significantly about the satisfaction of the enrolled participants.
We give this course a rating of 8.5/9.0. If you looking for a course offered by IBM, then what are you waiting for? Enroll Now!
5. Introduction to Data Science Specialization – Coursera
Regarding data science courses & certifications, this one offered by IBM is also one of the most well-rated at 4.7/5.0. However, the course has a price tag of $39, and 73,908 students are already enrolled.
The course duration is approximately 4 months, given that you spend at least 5 hours a week on it. By the end of this course, you will have command over the fundamentals of data science, Relational Database Management Systems (RDBMS), Cloud Databases, and Python Programming.
To learn more about cloud computing, check out our blog on the best cloud computing bootcamps.
Rav Ahuja and 6 other instructors teach the course. Rav is the Global Program Director for the IBM Skills Network, the certification body behind this course. Other courses by them on the platform include What is Data Science?
Unfortunately, student reviews for this course are unavailable on this site, but given the high rating, we are sure of the quality content and instructor capabilities.
We rate this course an 8.7/9.0. Do check out this online data science program to expand your horizon!
6. Data Science Graduate Certificate – Coursera
This data science course is not like just any other course but an important step towards obtaining an online data science degree. If your plan is to pursue a Master’s in data science in the future, this certificate will be directly applied to the University of Colorado Boulder’s Master’s of Science in Data Science (MS-DS) degree. The course can be completed within 6 to 9 months, depending on the number of hours dedicated to it.
In this course, you will gain statistical analysis, data mining, and machine learning skills. Not only that, but you will also get a command of programming using different languages. You will become prepared to start a career in this lucrative data science field.
Moreover, this graduate certificate has a weightage of 12 credit hours and one credit hour priced at $525, but the total cost of this program also comes out to be $6,300. Student rating for this course is unfortunately not available on the website.
This graduate certificate program has six instructors. Anne Doughtery is the senior instructor, and just like the others, she is related to the University of Colorado. She is the associate department chair as well as a teaching professor.
Given the magnitude of the course content and instructor profiles, we have high expectations of the program. We will rate this course an 8.0/9.0 based on its long-term approach. So, visit the platform and check out this program right away!
7. Data Science 101 – Skillshare
This data science course comes with a price tag of 0, but you can only avail of it if you have a $24 annual subscription to the Skillshare platform. The program has a rating of 4.3/5.0, and 2,787 students have enrolled in it.
The course lasts 1 hour with the defining 8 different lessons. At the end of this course, you shall have a command over the basics of data science and the data visualization skills you need to practice Python. You shall also receive a Python refresher in this course.
Alvin Wan teaches the program. He is a former faculty at UC Berkeley. Currently, he’s working in the industry as a research scientist. He has another course on the platform as well, namely Kick Butt in Coding Interviews: Data Structures in Python.
Student reviews speak highly of this course,
“This class exceeded my expectations!”.
We read this course a 7.8 /9.0 based on the breadth of the course content. So, are you looking to learn the basics of data science? Then, enroll in this course right away!
8. Data Science Master’s Degree Program – Harvard Extension School
This data science Master’s degree program at Harvard Extension School is available both online and in the on-campus format. The program comprises of 12 courses, and the average tuition fee is $3,100. The average cost of this Master’s degree comes out to be $37,200 in terms of tuition fees.
As it is a good degree program, it covers all the relevant concepts and skills you need to start your career as a data scientist or data analyst right after graduation. In addition, you will be armed with skills and taught tools to gain knowledge about different data science components such as programming, coding, and even visualization.
Unfortunately, we couldn’t find direct student reviews or ratings on the website itself, and the same was true for faculty profiles. But given that it’s a degree program offered by Harvard Extension School we assure you about quality and tangible outcomes. You can also check the Harvard data science certificate review.
We will give this program a rating of 8.5/9.0. So what are you waiting for? Take the admission right away for spring intake and start your career as a data scientist in the making!
9. Data Science Graduate Certificate – Harvard Extension School
This is a data science graduate certificate being offered by Harvard Extension School. It has both online and on-campus options. You must cover the required minimum number of 4 courses and other criteria for grades and duration to receive your certificate.
The cost per course is $3,100, and the whole certificate comes out to be $12,400. If you complete this graduate certificate course successfully, these credits will count towards your Master’s degree in data science if you decide to pursue one from Harvard Extension School.
By the end of this graduate certificate course, you will have command over all the fundamentals of data science and advanced statistics, modeling and programming skills that will help you derive predictive insights from raw data.
As this is a data science graduate certificate, we could not find student ratings or reviews on the website. Faculty profiles were also unavailable. However, given the repute of Harvard Extension School and the course content we see on the site, we can only guarantee success and excellence for this program.
We will give this program a rating of 8.4/9.0. So, explore the contents of this graduate certificate right away to kickstart your career in data science!
5 Factors To Consider When Choosing The Best Online Data Science Course
We have designed a set of criteria to help you make an informed decision. So, please take a deep breath and allow us to be your coaches.
We considered the following factors while deciding which online data science course would be ideal for you:
- Course Content
- Instructor Credibility
- Platform Reputation
- Payment and Cost
- Length and Time of Course
We gave each course an exceptional grade after thoroughly examining it using our high-standard process.
Check out these online learning suggestions before enrolling in high-quality data science programs. These will assist you in getting the most out of your online data science training.
4 Important Benefits of Enrolling in a Top Data Science Course
The field of data science is attractive due to the promise of good financial returns. However, there are additional reasons to consider learning it online. Let’s take a look at some of the advantages of online data science courses:
- The data science sector is projected to grow a staggering 36% from 2021 to 2031. This shows the number of job opportunities that are available in this sector.
- On average, a data scientist in the USA earns $145,668 per year. This is higher than the national average income and reflects the financial benefits of this sector.
- About 13,500 opportunities per year are projected to be available for data scientists—more reasons to learn data science through courses and begin a promising career.
- Data scientists are relevant in almost every growing field, such as hospitality, finance, healthcare, etc. This means you can follow your passion and receive an excellent financial reward.
Best Data Science Courses - FAQs
Which Is the Best Course in Data Science?
There are several best courses for data science, but we recommend “Data Science with Python PLUS Deep Learning & PostgreSQL” by Udemy.
Which is the Highest Paying Job in Data Science?
As per Northeastern University, supported by the data provided by Lighcast™ Analyst 2022, Big Data Engineers are the highest-paid individuals in the field of data science, with their median starting salary coming out to be $151,300 per year.
Which Course Is Best for Data Science Beginners?
IBM Data Science Professional Certificate – Coursera which is number 4 on our list of best data science courses, is the most well-suited course for beginners. It covers all the basics of data science and takes a step-by-step approach toward content delivery.
Can I Learn Data Science in 3 Months?
Yes, you can develop an acceptable command over data science in 3 months by enrolling in one of these best data science courses as listed in this blog. Our suggestion for this purpose is Complete Data Science Bootcamp – Udemy, which has 31 hours of on-demand video lectures.
How Many Months It Will Take To Learn Data Science?
To fully understand and learn data science, it is recommended that you enroll in a certification course with a duration of at least 5 to 9 months. Do check out the suggestions we have listed in this write-up.
Conclusion
We have assessed the features of the best data science courses; you may now examine all the information provided in this blog to pick which course is best for you and your career aspirations.
According to our research, “Data Science with Python PLUS Deep Learning & PostgreSQL by Udemy” offers the best value for money based on the actual course material and positive teacher reviews. The exposure to different coding languages in this course is extensive, and the content is top-notch.
However, before picking, compare your demands to each data science program and select the one that best suits your needs and talents.
We can’t wait for you to make the proper selection for yourself and begin a terrific online data science study experience! We wish you all the best!
However, you can also check out the best data science bootcamps to dive further into the data science skill and knowledge pool.
