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MEASUREMENT
57
Standard
Deviation
The variance of the currently
measured value from the mean.
The standard deviation equals the
squared root of the variance value.
Measuring the standard deviation
can, for example, determine the
severity of jitter in a signal.
The number of samples used to
determine the standard deviation
can be user-defined.
Panel Operation
1. Press the Measure key.
Measure
2. Select at least one automatic
measurement.
Page 50
3. Press Statistics from the bottom
menu.
4. Set the number of samples to be
used in the mean and standard
deviation calculations.
Samples:
2~1000
5. Press Statistics and turn Statistics
on.
6. The statistics for each automatic measurement
will appear at the bottom of the display in a
table.
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