In today’s dynamic and continuously changing work environment, few areas hold as much promise and potential as data science. Data Science, sometimes referred to as the “most happening job of the 21st century,” combines technology, statistics, and commercial expertise. It uses big data to find hidden patterns, deliver important insights, and drive decision-making processes across multiple industries. Now you can learn the course for Free online with certification. This article delve on the 10 Best Free Data Science Courses with Certificates.
For those considering a career shift or want to expand their professional skill set, Data Science presents an appealing prospect. The demand for skilled data scientists grows as firms increasingly rely on data-driven initiatives to obtain a competitive advantage. Data Science has practically endless applications in healthcare, finance, marketing, and manufacturing, making it a desirable career choice for those with a knack for analytical thinking and problem-solving.
Why Data Science?
10 Best Free Data Science Courses with Certificates
- Provider: IBM via Coursera
- Duration: 3-6 months
- Modules: Data Science tools, methodology, Python, Databases, SQL, Data Visualization, Machine Learning
- Certification: Yes, upon completion
- Cost: Free to audit; certificate available with subscription
- Provider: DataCamp
- Duration: 4 hours
- Modules: Introduction to Data Science, Python basics, Pandas, Data Visualization
- Certification: Yes, upon completion
- Cost: Free
- Provider: University of California, San Diego via edX
- Duration: 10 months
- Modules: Python for Data Science, Probability and Statistics, Machine Learning
- Certification: Yes, upon completion
- Cost: Free to audit; certificate available with a fee
- Provider: Udemy
- Duration: 17.5 hours
- Modules: R programming, Data Visualization, Data Mining, Machine Learning
- Certification: Yes, upon completion
- Cost: Free (limited-time offer)
- Provider: Google via Coursera
- Duration: 6 months
- Modules: Data Analysis, Data Visualization, Spreadsheets, SQL, R Programming
- Certification: Yes, upon completion
- Cost: Free to audit; certificate available with subscription
- Provider: Stanford University via Coursera
- Duration: 11 weeks
- Modules: Supervised Learning, Unsupervised Learning, Best practices in machine learning
- Certification: Yes, upon completion
- Cost: Free to audit; certificate available with a fee
How to Lock Cell in Excel to Protect Data
- Provider: Microsoft via edX
- Duration: 6 weeks
- Modules: Data Science process, data exploration, data modelling, and machine learning
- Certification: Yes, upon completion
- Cost: Free to audit; certificate available with a fee
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Python for Data Science and AI (Coursera)
- Provider: IBM via Coursera
- Duration: 5 weeks
- Modules: Python basics, Data structures, Data Visualization with Python, APIs
- Certification: Yes, upon completion
- Cost: Free to audit; certificate available with subscription
- Provider: Johns Hopkins University via Coursera
- Duration: 11 months
- Modules: R Programming, Data Cleaning, Data Visualization, Reproducible Research, Statistical Inference
- Certification: Yes, upon completion
- Cost: Free to audit; certificate available with subscription
- Provider: University of Michigan via Coursera
- Duration: 5 weeks
- Modules: Python programming, Data Structures in Python, Data Visualization
- Certification: Yes, upon completion
- Cost: Free to audit; certificate available with subscription
Each of these courses offers a comprehensive introduction to Data Science and the opportunity to earn a certificate upon completion, often for free or with a small fee for certification.
FAQ’s
Do I need a background in programming to start learning Data Science?
- A background in programming is helpful but not mandatory. Many free courses offer introductory programming classes. Python and R are commonly used languages in data science.
Are there any free certifications available in Data Science?
- While many platforms offer paid certifications, you can often audit courses for free on Coursera and edX, and pay for a certificate only if needed. Google also offers a free professional certificate in Data Analytics through Coursera.
How long does it take to learn Data Science online for free?
- The duration varies depending on your prior knowledge and the time you can dedicate. Generally, it takes 6 months to a year to cover the basics and gain some practical experience.
8. Can I get a job in Data Science with free online education?
- Yes, it is possible. Building a strong portfolio with projects, participating in competitions, and networking can significantly improve your job prospects.