Functions to get or set the channel information of an eeg_lst object. — channels_tbl • eeguana

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Functions to get or set the channel information of an eeg_lst object.

channels_tbl(.data, ...)

channels_tbl(.data) <- value

Arguments

.data: An eeg_lst object.
...: Not in use.
value: A channel table.

Value

A table.

See also

Other functions to expose internal parts of eeg_(ica_)_lst: events_tbl(), ica_matrix_lst(), segments_tbl(), signal_tbl()

Examples

if (FALSE) {
library(dplyr)
# Get channel information:
channels_tbl(faces_seg)
# Set channel information using dplyr's mutate and replace
channels_tbl(faces_seg) <- mutate(channels_tbl(faces_seg),
  .channel = replace(.channel, .channel == "HEOG", "EOGH"),
  .channel = replace(.channel, .channel == "VEOG", "EOGV")
)
}