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I’ve been teaching online for 10 years now, and what inspires me most is how online learning democratizes access to education around the world. No matter your ethnic background, income level, or geographic location, as long as you can browse the web, you can find a huge amount of free educational content to help you learn new skills.
In this article, we’ll share 6 of the best free data science resources for anyone looking to become a data analyst, data scientist, or simply improve their analytical skills.
1. 365 Data Science Flashcards
365 Data Science offers a variety of flashcard decks expertly designed to teach fundamental concepts in data science, including terminology and glossaries for tools like Microsoft Excel, SQL, Python, ChatGPT, and more. Additionally, our flashcards cover math, statistics, probability, and machine learning, making them an excellent starting point for beginners by familiarizing them with basic data science language. Free Udemy Courses
2. Udemy
Udemy is a go-to marketplace for online courses. Its content library contains over 100,000 titles on almost any topic, including data analytics and data science. It also offers free courses uploaded by passionate authors who want to share their knowledge with the public for free. When browsing the marketplace, use the filter options to find your own learning materials.
3. 365 Data Science Statistics Calculator
Recently, 365 Data Science released a series of statistical calculators designed for college students and practitioners who want to understand the mechanics and theory underlying statistical computing, rather than just producing results in tools like Excel or Python. These calculators allow you to input problem data for homework, exams, or practice, and show you not only the results, but each step required to solve it. Each calculator includes a detailed statistical article that explains the concept, providing a valuable opportunity to learn through understanding and application.
Use these free statistical calculators to learn how to:
4. YouTube Tutorials
Data content creators on YouTube offer great value, providing everything from concise tutorials and data science career advice to comprehensive courses. If you’re looking for some great free data science learning resources, consider these recommendations:
5. 365 Data Science Course Notes and Career Guide
365 Data Science offers a wealth of free resources to students. If you want to explore data science without financial constraints, download our free course notes and career guides. Get free access to a variety of topics including Introduction to Data Science, Statistics, Probability, Python, Machine Learning, Data Strategies, and more.
In addition to the course notes, you can download 365’s free Data Analyst Career Guide and Data Scientist Career Guide.
6. Free Big Tech Courses
Google, Microsoft, Amazon and other major tech companies have shown increasing interest in offering free online courses to individuals around the world.
For example, you can enroll in Google’s Data Analytics Professional Certification for free on Coursera and take the course for free until you choose to pay the reasonable fee for the certificate.
Conclusion
This comprehensive list of data science learning resources is a testament to the quality content available for free online. The wealth of educational resources available inspires future data analysts and data scientists, improving their global skillset and career prospects, regardless of their origin.
