From: https://www.marktechpost.com/2019/05/16/21-free-data-sets-projects-for-data-science-beginners/
We have listed below some of the best datasets/ projects for data science beginners.
1. Enron Emails: [Download]
2. The United States Census Data: [Download]
3. Walmart: [Download]
5. CDC Cause of Death: [Download]
6. Data.gov.uk: [Download]
7. Medicare Hospital Quality: [Download]
10. IMF Economic Data: [Download]
11. Dow Jones Weekly Returns: [Download]
12. Google Books Ngrams: [Download]
13. Bureau of Economic Analysis: [Download]
14. UNICEF: [Download]
15. Reddit Comments: [Download]
16. Wikipedia: [Download]
17. Lending Club: [Download]
18. Yelp: [Download]
19. NASA Datasets [Download]
20. Google Public Data [Download]
21. MRI brain scan [Download
Data Science Repository 