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Analysis Help
Parameter: Min W.F. amplitude


Full name: Minimum level for W.F. amplitude
Units: V or A/D
Range: [ -32768 A/D, 32767 A/D ]
Initial value: -32768 A/D

Affects: all W.F. amplitude graphs, and averaging based on W.F. level

For analyses using W.F. amplitude (or W.F. level), this parameter can be set to reject levels that are too low. It can be set along with the "Max W.F. amplitude" parameter to limit the range of levels included in the analysis.

This parameter can be set by specifying the level in mV or A/D units. It can also be set visually, using the pointing device to indicate, on the displayed waveform, the minimum level (and the maximum).

When setting the Min and Max W.F. amplitude parameters visually, if the "Fixed W.F. level bins" option is enabled, the program will show how the selected range will be divided into bins. (With this option enabled, the amplitude parameters always define the range used, regardless of the actual range of levels on the waveform.) You must select the desired analysis method before doing this: if the current analysis method is trace or waveform averaging, the number of bins selected by the "# bins- avg" parameter will be shown, otherwise the "# bins- graph" parameter is used.

 

Key sequence  Parameter Initial Value
<Esc>SLWRL  Min W.F. amplitude  -80000 mV

 


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Copyright © 2017 G. R. Detillieux, Spinal Cord Research Centre, The University of Manitoba.