Help Me Make a Good Bar Graph

Lyrics © 2017 Lawrence M. Lesser
may sing to the tune of "Take Me Out to the Ball Game" (Norworth and Von Tilzer)

Help me make a good bar graph
For these counts that I have.
Do it with care and be a hero:
Have the y-axis begin at zero
And make sure the heights and areas
Are proportional to
The da-ta they represent
In our bar graph view!