Set events for a PhysioExperiment object

Set events for a PhysioExperiment object

Usage

setEvents(x, events)

Arguments

x

A PhysioExperiment object.

events

A PhysioEvents object or a data.frame with columns: onset, duration, type, value.

Value

The modified PhysioExperiment object.

References

Delorme A, Makeig S (2004). "EEGLAB: an open source toolbox for analysis of single-trial EEG dynamics." Journal of Neuroscience Methods, 134(1), 9-21.

Oostenveld R, Fries P, Maris E, Schoffelen JM (2011). "FieldTrip: Open source software for advanced analysis of MEG, EEG, and invasive electrophysiological data." Computational Intelligence and Neuroscience, 2011, 156869.

See also

getEvents for retrieving events, addEvents for appending events, PhysioEvents for the event constructor

Examples

pe <- PhysioExperiment(
  assays = list(raw = matrix(rnorm(1000), nrow = 100)),
  samplingRate = 100
)

# Set events using PhysioEvents object
events <- PhysioEvents(onset = c(1, 2, 3), type = "stimulus")
pe <- setEvents(pe, events)

# Set events using data.frame
pe <- setEvents(pe, data.frame(onset = c(1, 2), type = "response"))