Harvard University Paid courses Absolutely Free with links

Harvard University is providing their some of their paid courses for free.

Data Science
1. Using Python for Research- https://online-learning.harvard.edu/course/usin...
2. Data Science: Inference and Modeling- https://online-learning.harvard.edu/course/data...
3. Data Science: R Basics- https://online-learning.harvard.edu/course/data...
4. Data Science: Productivity Tools- https://online-learning.harvard.edu/course/data...
5. Data Science: Wrangling- https://online-learning.harvard.edu/course/data...
6. Data Science: Linear Regression- https://online-learning.harvard.edu/course/data...
7. Data Science: Machine Learning- https://online-learning.harvard.edu/course/data...
8. Data Science: Visualization- https://online-learning.harvard.edu/course/data...
9. Statistics and R- https://online-learning.harvard.edu/course/stat...
10. Principles, Statistical and Computational Tools for Reproducible Science- https://online-learning.harvard.edu/course/prin...
11. Introduction to Linear Models and Matrix Algebra- https://online-learning.harvard.edu/course/data...
12. High-Dimensional Data Analysis- https://online-learning.harvard.edu/course/data...

Business
1. Entrepreneurship in Emerging Economies- https://online-learning.harvard.edu/course/entr...
2. Nonprofit Financial Stewardship Webinar: Introduction to Accounting and Financial Statements- https://online-learning.harvard.edu/course/nonp...

Humanities
1. Rhetoric: The Art of Persuasive Writing and Public Speaking- https://online-learning.harvard.edu/course/rhet...
2. Justice- https://online-learning.harvard.edu/course/just...
3. Hinduism Through Its Scriptures- https://online-learning.harvard.edu/course/hind...
4. China and Communism- https://online-learning.harvard.edu/course/chin...
5. PredictionX: Omens, Oracles & Prophecies- https://online-learning.harvard.edu/course/pred...