Introduction to Python for Data Analysis Recall that R is a statistical programming language—a language designed to do things like t -tests, regression, and so on. The core of R was developed during ...

Using NumPy for array and matrix math in Python Many mathematical operations, especially in machine learning or data science, involve working with matrixes, or lists of numbers. The naive way to ...

2. Basic Visualization In this tutorial we show how Python and its graphics libraries can be used to create the two most common types of distributional plots: histograms and boxplots. 2.1.