ecg_stripplot: A convenience function for plotting ECG time series and QRS...

In PennStateDEPENdLab/experiment_pipeline: Generates data markdown for NeuroMap Task

A convenience function for plotting ECG time series and QRS detection

Description

A convenience function for plotting ECG time series and QRS detection

Usage

ecg_stripplot(
  ecg_df,
  beat_df = NULL,
  freq = 1000,
  max_rows = 5,
  spike_annotations = c("gqrs"),
  ibi_splines = c("gqrs"),
  spi = 2,
  width = 12,
  height = 10,
  out_pdf = "ecg_stripplot.pdf"
)

Arguments

ecg_df	a data.frame containing ECG data. Must have at least the columns 'time' and 'ecg', which are used for x and y axes, respectively.
beat_df	an optional data.frame containing beat events to plot against the trace
freq	the frequency of the data in Hz
max_rows	the number of rows on each page of the PDF
spike_annotations	which QRS algorithm columns to plot as points on the stripplot from beat_df
ibi_splines	which QRS algorithm RR columns to plot as splines against the ECG data
spi	How many seconds of data per inch to plot on the page. Default is 2, which allows one to resolve each beat by eye. Higher values (e.g., 10) may be useful for a summary view and to look for artifacts.
width	the width of the PDF output in inches. Default: 12
height	the height of the PDF output in inches. Default: 10
out_pdf	the filename (and optionally, path) of the PDF to be created

Author(s)

Michael Hallquist

PennStateDEPENdLab/experiment_pipeline documentation built on Nov. 27, 2024, 4:56 a.m.