Applied Biosystems Data Explorer 4 Series User Manual page 253

When to use
Correcting the
baseline
Use advanced baseline correction if you are analyzing data
with an offset in the spectrum, particularly data with a strong
sloping baseline at low mass.
NOTE: Because this function is iterative, it may take
several seconds to complete, and typically takes longer for
narrower peaks.
To correct the baseline:
1. Select Duplicate Active Trace from the Display menu
to keep the original data displayed after processing.
2. From the Process menu, select Advanced Baseline
Correction.
The Advanced Baseline Correction dialog box
(Figure 5-16) is displayed.
Figure 5-16 Advanced Baseline Correction Dialog Box
Data Explorer
Adjusting the Baseline
™
Software User's Guide
5
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