Agilent Technologies 93000 SOC Series Training Manual page 542

Histograms
542
Figure 326 Difference Graph Type
Overlay
Using the Overlay mode, two executions of the same device can be
compared to each other. The overlay feature allows you to do this by
storing the outline (in blue) of a previously selected result display and
showing this on the current selection.
1 Click the
2 Use the
it.
3 The Count/Bin (Overlay) button switches the cursor to map either
the current data or the overlay.
Agilent 93000 SOC Series User Training Part 1, October 2004
Overlay button.
Set button to set the new overlay data or click
19-3 Analyzing the Results
Clear to clear