Presenting Data Visually
A Chart represents data as symbols: bars, lines or
slices of a pie. The data can be tabular (rows and columns in a
table), functions (a collection of all ordered pairs, or curve
mapping) or structural.
People read charts better than they read columns
of data. A chart should tell the story of this data as quickly a
possible without a lot of distractions. This lesson demonstrates how to create
and format a Chart with the Chart Tools (Chart Layout and Chart
Design) so
that the data is easy to figure out and understand.