Learn Data Science and become Data Scientist. In this course you will get an introduction to the main tools and ideas in the data scientist’s toolbox. The course gives an overview of the data, questions, and tools that data analysts and data scientists work with. This course is truly step-by-step. In every new tutorial we build on what had already learned and move one extra step forward.Python is a language and environment for statistical computing and graphics. Python provides a wide variety of statistical (linear and nonlinear modelling, classical statistical tests, time-series analysis, classification, clustering, ) and graphical techniques, and is highly extensible.