Folow a list of useful theoretical freely available set of Data Science oriented resources. `

**Cosma Shalizi**

https://www.stat.cmu.edu/~cshalizi/

http://bactra.org/weblog/

*Data over Space and Time (36-467/667) - Fall 2018*

https://www.stat.cmu.edu/~cshalizi/dst/18/

This course is an introduction to the opportunities and challenges of analyzing data from processes unfolding over space and time. It will cover basic descriptive statistics for spatial and temporal patterns; linear methods for interpolating, extrapolating, and smoothing spatio-temporal data; basic nonlinear modeling; and statistical inference with dependent observations. Class work will combine practical exercises in R, some mathematics of the underlying theory, and case studies analyzing real data from various fields (economics, history, meteorology, ecology, etc.). Depending on available time and class interest, additional topics may include: statistics of Markov and hidden-Markov (state-space) models; statistics of point processes; simulation and simulation-based inference; agent-based modeling; dynamical systems theory.

**Undergraduate Advanced Data Analysis**

https://www.stat.cmu.edu/~cshalizi/uADA/17/

The goal of this class is to train you in using statistical models to analyze - as data summaries, as predictive instruments, and as tools for scientific inference. We will build on the theory and applications of the linear model, introduced in 36-401, extending it to more general functional forms, and more general kinds of data, emphasizing the computation-intensive methods introduced since the 1980s. After taking the class, when you're faced with a new data-analysis problem, you should be able to (1) select appropriate methods, (2) use statistical software to implement them, (3) critically evaluate the resulting statistical models, and (4) communicate the results of your analyses to collaborators and to non-statisticians.

**Foundations of Data Science**

https://www.cs.cornell.edu/jeh/book.pdf

**Data Science Central**

https://www.datasciencecentral.com/

**R-Bloggers**

https://www.r-bloggers.com/