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5 Data display
Displaying data in a line graph
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Touch one of the numbers labeling the x-scale of the graph and drag it left or right.
The graph expands or contracts horizontally.
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Touch one of the numbers labeling the y-scale of the graph and drag it up or down.
The graph expands or contracts vertically.
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Touch the middle of the graph and drag it in any direction.
The graph moves.
1. Expanding and contracting horizontally. 2. Expanding and contracting vertically. 3. Moving.
Selecting data to show in an existing line graph
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Showing and hiding data runs in a graph
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Changing the variable on the x- or y-axis
Showing and hiding data runs in a graph
1. Touch the graph legend.
The legend enlarges to show available data runs.
2. Select or clear (touch) the check box next to each data run that you want to show or hide.
3. Optionally, touch outside the legend to reduce the size of the legend.
Graph legend
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