Data is the currency of the new-age world. Over the years, Data Science has evolved to become one of the most sought-after courses across the globe. It is a course that involves a blend of statistics, business acumen, and tools. A budding data scientist must have accurate information regarding these three subsections to succeed at their job. With increasing advancements in this domain, the courses in the Data Science field pave the perfect path to a successful career in the future.
A Data Science course would primarily deal with three main parts: Machine Learning (ML), Big Data, and Business Intelligence.
ML engages with mathematical models and algorithms. The subject focuses on the use of data and algorithms to imitate the way that humans learn. Big Data refers to the unstructured data in our everyday life through orders, clicks, comments, articles, images, or videos. You can use techniques and Big Data tools to alter this unstructured data into a relatively structured form. Business Intelligence deals with the analysis and presentation of the business through visual reports to improve the decision-making process.
Core modules of the best Data Science courses in the world include:
- Data Engineering
- Big Data Engineering
- Data Analytics
- Database Management
- Data Mining
- Predictive Analytics
- Machine Learning or Cognitive Computing
- Data Visualisation
Top Universities Offering the Best Data Science Courses in the World
Many top universities all around the globe offer Data Science courses. We have listed some of them country-wise for your reference.
- Stanford University
- Carnegie Mellon University
- University of California, Berkeley
- University of Toronto
- University of Waterloo
- Imperial College
- University of Bath
- University of Helsinki
- Ecole Polytechnique
- University of Melbourne
- University of Sydney
Best Data Science Specialisations
Data Science is a vast field and has several specialisations that students can choose from. We suggest you be extremely specific when picking your specialisation. These include:
- Data Mining and Statistical Analysis
- Business Intelligence and Strategy-Making
- Data Engineering and Data Warehousing
- Data Visualisation
- Database Management and Data Architecture
- Operations-Related Data Analytics
- Machine Learning and Cognitive Specialist
- Market Data Analytics
Levels of Education for the Best Courses for Data Science
Data Science is a huge stream and has multiple verticals. The level of education largely varies on the skills you want to gain.
If you wish to gain a thorough knowledge of the domain, you should go for an undergraduate or postgraduate degree or Ph.D.
On the contrary, if you only wish to specialise and gain job-ready skills, you can opt for postgraduate diplomas or online certifications.
Average Fee Required for the Program
The tuition fee to be paid for a Data Science course depends on the country and level of education. A diploma will be cheaper than a degree.
We have mentioned the fees for some top universities in different countries to help you understand the budget and variances.
Country – University Name
USA – University of California, Berkeley
USD 2,573 per credit (INR 1,96,600 per credit)
UK – Imperial College London
GBP 30,000 (INR 30,32,800)
Europe – University of Helsinki
EUR 30,000 (INR 25,06,000)
Australia – University of Melbourne
AUD 74,800 (INR 42,13,800)
Canada- University of Toronto
CAD 68,500 (INR 41,10,500)
Job prospects of the Best Data Science Courses of the World
After graduating from some of the best Data Science courses in the world, you will find employment in Research Analytics, Software Engineering, Program Management, and more in the technology industry. These job roles usually are Data Scientist, Data Analyst, Data Engineer, Machine Learning Scientist, Data Architect, Business Intelligence developer, etc.
Common recruiting companies are:
Below mentioned are the common profiles pursued by Data Science majors along with average salary in USD:
USD 70,400 (INR 53,80,400)
USD 91,300 (INR 69,77,600)
Business Intelligence Analyst
USD 73,600 (INR 56,24,900)
USD 92,700 (INR 70,84,600)
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