... > Data View > Data Display
Use to represent the data with one or more data display types, including bars, symbols, project lines, and areas. After creating a graph, you can:
Data Display
Bars: Check to display bars that join each data value to its base. By default, the height of each bar is equal to the frequency of the interval it represents.
Symbols: Check to represent each data value with a symbol.
Project lines: Check to display lines that project from each data point to its base.
Area: Check to draw a histogram with an outline of the bars (only visible if you uncheck Bars).