The bar for summer has a frequency of 12. Using this axis requires the height of the bars showing odd numbers to be exactly between the even numbers along the vertical axis.

How to Chart the Frequency of a Data Set on Excel. Plotting the frequency of data falling within numeric ranges illustrates the diversity of your data. As an example, a teacher might wish to ...

As the height of bar represents frequency, the vertical axis would be labelled 'Frequency'. The labelling of the horizontal axis depends on what is being represented by the bar chart.

The most commonly used chart type for discrete data is the column chart. Each vertical column in the chart represents one data value, with the height of the column denoting the frequency of the value.

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 ...