Coursera

Data science course by John Hopkins 

Machine learning Byandrew NG  

Deep learning courses by andrewNG  

 Machine Learning Specialization by University of Washington 

 Statistics with R Specialization by Duke university 

Google crash course https://lnkd.in/f36zrQPThere is a recently launched course by google with good demos.  

Udacity There are few paid courses but free ones are also good as well 

Blogs by Jason Brownlee 

Blogs at analytics Vidyhya 

Business Analytics R Programming Guide. Talks about R programming language and its applications in data science   http://uc-r.github.io/ 

For more info visit:

https://www.coursera.org/