The world around us is full of data that holds unique insights and valuable stories, and this book will help you uncover them. Whether you already work with dat

Get complete instructions for manipulating, processing, cleaning, and crunching datasets in Python. Updated for Python 3.6, the second edition of this hands-on

A key task that any aspiring data-driven organization needs to learn is data wrangling, the process of converting raw data into something truly useful. This pra

How do you take your data analysis skills beyond Excel to the next level? By learning just enough Python to get stuff done. This hands-on guide shows non-progra

Statistical methods are a key part of of data science, yet very few data scientists have any formal statistics training. Courses and books on basic statistics r