Type = A2 into the formula bar and press enter. Adjust the size, weight, style to your taste. Delete the legend entry. Now, we have a progress circle. Read: How to create a Half Pie Chart in Excel.

It is possible to read data and make comparisons using a bar chart. This type of graph, called a dual bar chart, shows the eye colour of year 7 and year 8 students. Image caption, Using the ...

This VU meter uses Nixie tubes as the display. There are a total of fourteen IN-13 bar graph tubes that map out the audio spectrum. The build uses purely hardware for the display; no ...