It is a handy tool for keeping a record of data explorations, creating charts, styling text and sharing the results of that work. For data analysis, the cornerstone package in Python is “Pandas”.

Google Sheets Gemini upgrade. The update means Gemini can now provide contextual trends, patterns, and correlations between ...

Presenting data in charts? Do not use 3D objects to show values, warns a data visualisation expert An excerpt from ‘Impactful Data Visualization: Hide and Seek with Graphs’ by Kavitha Ranganathan.

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 ...