A reader need go no further than page two of Leland Wilkinson’s The Grammar of Graphics before reading, “We will also come to realize why a histogram is not a bar chart and why many other ...

Google Sheets Gemini upgrade. The update means Gemini can now provide contextual trends, patterns, and correlations between different variables in your data, all of which can be turned into charts.

The Gemini side panel in Google Sheets is being updated to let you more easily visualize and analyze data through insights and charts. It goes beyond summarizing spreadsheets or creating tables ...

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 ...