read_ar_files: Read ERP data from multiple AR files

In AndrewHFarkas/EMEGShelper: What the Package Does (One Line, Title Case)

Read ERP data from multiple AR files

Description

This function reads data from AR files that come from EMEGS.

Usage

read_ar_files(
  data_folders = NULL,
  patterns = NULL,
  search_subfolders = F,
  search_only_subfolders = F,
  extract_channels = NULL,
  baseline_pts = NULL,
  select_time_points = NULL,
  average_timepoints = F,
  average_channels = F,
  include_channel_name = F,
  include_path_name = F,
  include_file_name = F
)

Arguments

data_folders	select multiple data folders to search
patterns	One or more patterns to find files
search_only_subfolders	Argument to specify if the files in the parent folder should not be searched
extract_channels	Choose which channels to extract, must know numeric index (can be found in Emegs2d)
baseline_pts	Select baseline points to baseline the channels as they read in. Ex: c(0:50) which is the first 51 data points
select_time_points	Select time points to keep. Works after baselining. You select sample points not in millisecond. You will need to know your samplerate and scene onset
average_timepoints	Logical argument if selected time points should be averaged
average_channels	Logical argument to average selected channels together
include_channel_name	Logical argument for whether to put channel names in output dataframe
include_path_name	Logical argument for whether to put path name in output dataframe
include_file_name	Logical argument for whether to put file name in output dataframe
search_subfolder	Logical argument to specify if subfolder should be searched

Value

Returns a dataframe of the ERP data extracted from AR files

Author(s)

Andrew H Farkas, andrewhfarkas at g mail dot com

AndrewHFarkas/EMEGShelper documentation built on Oct. 20, 2023, 9:57 a.m.