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12.5
To Set the Histogram Height
The histogram height indicates the number of grids the histogram bar graph should
use on the screen. Press Height, then rotate the multifunction knob
pop-up numeric keypad to set the height. The available range of height is from 1 to 4.
By default, it is 2.
12.6
To Set the Histogram Range
When "Horizontal" or "Vertical" is selected under Type, you need to set the window
range. Set "Left Limit", "Right Limit", "Top Limit", and "Bottom Limit" respectively to
adjust the size and position of the histogram window. Press Range to enter the sub-
menu of histogram range. Then press the corresponding softkey and rotate the
multifunction knob
NOTE
The adjustment for the horizontal time base and vertical scale will not affect the time base of
the histogram range, but only shows variation with the scale.
12.7
To Enable or Disable the Statistical Function
Press Statistic to enable or disable statistical function. When the statistical function is
enabled, the statistical results of the histogram data will be displayed, as shown in the
following figure. Note: when you select "Measure" under "Type", the statistical data
results also include the parameter XScale.
•
Sum: indicates the sum of all bins (buckets) in the histogram.
•
Peaks: indicates the maximum number of hits in any single bin.
•
Max: indicates the value that corresponds to the maximum bin that has any hits.
•
Min: indicates the value that corresponds to the minimum bin that has any hits.
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to set their values.
Histogram Analysis
or use the
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