Python allows free creation of plots, unlike expensive, stagnant graphing calculators. Import NumPy and Matplotlib for basic linear and polynomial plots in Python. Seaborn lets you make ...

This post recommends using Trellis plots instead of 3D bar charts for three-dimensional (three variable) data. In Winner of the Bad Graph Contest Announced, I promised to present alternatives to ...

Learn how to make the most of Observable JavaScript and the Observable Plot library, including a step-by-step guide to eight basic data visualization tasks in Plot.

It then plots the times on a bar chart and the locations on an interactive map. The entire program is only about 30 lines; it’s short enough that you can copy and paste it into a file and run it ...

Use Py_mini_racer to execute the custom JavaScript function and get the data in Python format. In order to convert the JavaScript data embedded in the charts to Python, we are going to perform a ...