Part III: Creating Charts and Graphics
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FIGURE 19.25
An XY chart with a linear trendline.
FIGURE 19.26
The dashed line displays a seven-interval moving average.
Modifying 3-D charts
3-D charts have a few additional elements that you can customize. For example, most 3-D charts
have a floor and walls, and true 3-D charts also have an additional axis. You can select these chart
elements and format them to your liking using the Format dialog box.
One area in which Excel 3-D charts differ from 2-D charts is in the perspective — or viewpoint —
from which you see the chart. In some cases, the data may be viewed better if you change the order
of the series.