Run as they are. Besides, pulse scans are not applicable to current, angle, or angle + current analysis.
When you say you ran for minus (healing) frequencies... I take it you mean you selected min instead of max, and ran with BPM (Running Average). If not, then you did not get entrainment frequencies, but rather potentially devitalization frequencies. You can still re-analyze the scan using min BPM to extract the entrainment frequencies.
For more details, please check the link: