natus Nicolet Viking EDX, User Manual

Page: 79 / 94

January 30, 2020 5-7
Performing an Exam
Moving markers on a trace
Measurements update automatically as you move the marker.
Note: Positioning latency marker 1 to the far left of the data display or latency
marker 2 to the far right of the data display will exclude that latency from any
calculations.
No Response
If you have not recorded a response to the stimulus on a trace, you can insert an
NR for No Response on the Results table.
Resetting the markers
If you have manually repositioned markers that were placed automatically by the
system, you can return those markers to their original positions:
1. Click and drag the marker you want to move.
2. Click on the marker you want to move and turn the mouse
cursor wheel.
1. Click on the trace with no response.
2. Select No Response from the Function Key Area.
3. “NR” is displayed on the measurement table, instead of
values for the selected trace.
1. Click Results > Reanalyze .
2. Click Yes to confirm you want to reanalyze the selected
trace.