
78 Using Flex Charting Components
A simple chart shows a single data series, where a series is a group of related data points. For
example, a data series might be monthly sales revenues, or daily occupancy rates for a hotel.
The following chart shows a single data series that corresponds to sales revenue over six
months:
Another chart might add a second data series. For example, you might include the profits over
the same six months. The following chart shows two data series–one for sales and one for
profit:
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