Bar graphs are used to show sets of data in more ... Using this axis requires the height of the bars showing odd numbers to be exactly between the even numbers along the vertical axis.

“Imagine a pie chart that shows Visuals at 42 percent, Numbers at 36 percent, Stupid Jokes at 15 percent and Random Complaints at 7 percent. Now let’s convert that to a bar chart.” ...

and a Nano in a nifty 3D printed box up top to do some math and display the number of cans remaining as a simple bar graph. The sensor reads one bay, and the code multiplies by two to get the total.

Graph shows the number of bird strikes per aircraft movement (blue bars) and level of bird movement (red line), averaged for each five-day period for the years 2013 to 2018 and combined for three ...