plotSpikeDetectionSegment: Plot the raw traces of a tetrode together with spike times of...

In kevin-allen/relectro: Analysis of electrophysiological data

Description

This function can be used to visualise the detected spikes on the raw traces. Use this to get a qualitative impression of the spike detection.

Usage

plotSpikeDetectionSegment(rs, df, tetrodeNo = 1, minPassHz = 800,
  maxPassHz = 8000, firstSample = 0, lastSample = 5000, addSpikes = NA,
  powerWindowSizeMs = 0.3, powerWindowSlideMs = 0.1, SDThreshold = 2.25,
  spikeDetectionRefractoryMs = 0.5)

Arguments

rs	RecSession object
df	DatFiles object
tetrodeNo	Numeric indicating the Tetrode number
minPassHz	Min frequency for the band pass filter
maxPassHz	Max frequency for the band pass filter
firstSample	First sample to display
lastSample	Last sample to display
addSpikes	Numeric containing spikes as a comparison for spikes in .res.tetrodeNo file.
powerWindowSizeMs	Power window
powerWindowSlideMs	Slide of the power window.
SDThreshold	Power threshold
spikeDetectionRefractoryMs	Refractory in the spike detection

Details

Filtering might create some artefacts at the very beginning and end of traces.

kevin-allen/relectro documentation built on May 20, 2019, 9:06 a.m.