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 the 1970s and since then, many libraries ...

Python allows free creation of plots, unlike expensive, stagnant graphing calculators. Import NumPy and Matplotlib for basic ...

Python for Data Science Essential Training is one of the most popular data science courses at LinkedIn Learning. This is course 1 of 2. In this course, instructor Lillian Pierson takes you step by ...

Pursuing a career in data analysis can sometimes feel like entering a universe made of numbers, codes, and advanced tools.

You might think of Microsoft Excel as just rows and columns, a place for basic calculations and simple charts. And while it ...