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The Marker Menu
Statistics Field
Statistics Field
The Statistics field allows you to make minimum, maximum, and mean time
interval measurements from marker Tx to marker To. When you touch the
Statistics field, it toggles between On and Off. The default selection for the
Statistics field is On.
On
When Statistics is set to On, Min X-O, Max X-O, and Mean X-O appear
together in a tan-colored field to the right of the T Markers field on the
marker menu.
When Statistics is set to On, the minimum, maximum, and mean (average)
Tx to To marker time interval data is accumulated and displayed until one of
the following happens:
•
Auto is deselected as the T Marker option.
•
Auto-marker parameters are changed.
•
Statistics is set to Off.
•
Run Repetitive mode is stopped.
Off
When Statistics is set to Off, the Tx to To, Trig to X, and Trig to O fields
appear next to the Markers field on the Marker menu.
The marker statistics (minimum, maximum, and mean) are reset to zero only
when you touch the Done field on the auto-markers pop-up after making a
change to one of the auto-marker placement specification fields (Set On,
Type, Level, Slope, or Occur).
Other oscilloscope menu changes do not reset marker statistics, but may
have an impact on the values computed for the marker statistics.
5-14
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