Various utilities for a data scientist (Blogs, websites, data sets, courses, etc.)

Top 10 Data Science Blogs

1. Analytics Vidya
2. Data Science Central
3. KDnuggets
4. R-Bloggers
5. Revolution Analytics
6. Data Camp
7. Codementor
8. Data Plus Science
9. Data Science 101
10. DataRobot

Learn Statistics and Probability for free

1. Khan Academy
2. OpenIntro
3. Exam Solutions
4. Seeing Theory
5. Towardsdatascience
6. Elitedatascience
7. OLI
8. Class Central
9. Alison
10. Guru99

Sites with Free Data Sets

1. Data.world
2. Kaggle
3. FiveThirthyEight
4. BuzzFeed
5. Socrata OpenData
6. Data gov
7. Quandl
8. Reddit or r/datasets
9. UCI Repository
10. Academic Torrents

Sites to Learn Python

1. Code Academy
2. TutorialsPoint
3. Python org
4. Python for Beginners
5. Pythonspot
6. Interactive Python
7. Python Tutor
8. Full Stack Python
9. Awesome-Python
10. CheckiO

Sites for Visualization

1. Storytelling with Data
2. Information is Beautiful
3. Flowing Data
4. Visualising Data
5. Junk Charts
6. The Pudding
7. The Atlas
8. Graphic Detail
9. US Census and FEMA
10. Tableau Blog

Best Data Science Courses Offered Online

Coursera
1. IBM
2. University of Michigan
3. DeepLearning.ai
4. Stanford Univerisity

EdX
5. Harvard Univeristy
6. MIT
7. UC SanDiego