Data work in 2026 asks for more than chart building. Professionals are expected to clean data, query databases, explain ...

In this Python for beginners tutorial, you will learn the essentials for data analysis. The tutorial covers how to install ...

In-demand skills include data analysis. It has been predicted that in 2026 businesses will place a high value on analysts who ...

Data visualization is important in any industry as it makes it easier to identify patterns, trends and outliers in large sets of data. Whether you’re a teacher, a computer scientist or a ...

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 ...

JetBrains, the company behind the popular PyCharm IDE, offers a free introductory Python course. This is a pretty neat option if you like learning by doing, especially within a professional coding ...

This is a collection of my personal notes for Data Visualization in Python. Originally I had kept these in a collection of Jupyter notebooks, but it will be much more useful to just put them online so ...

Data analysts have to use Excel and Google Sheets more or less on a daily basis in their work. Although these spreadsheet tools are often overshadowed by programming languages, the ability to analyze, ...

This course focuses on developing the foundational skills of a modern data scientist including data cleaning, wrangling, visualization, and communication. Students will actively engage with R and ...