Although you don't have to format your data as an Excel table, doing so will make life easier if you add more rows or columns, and Excel generally reads data formatted as a table ...

Documenting 3D printing ... my data in Excel, I was surprised by how easy it was to track significant details in a single place. Over time, I learned to display those details in graphs and charts ...

Its Excel and PowerPoint programs often suggest 3D bar and pie charts ... Unfortunately, when shown in 2D, these graphs are difficult to interpret visually with large data sets: the tangle ...