extract_saccades {eyelinkReader} | R Documentation |
Extract saccades from recorded events
Description
Extract saccades from the events
table of the eyelinkRecording
object.
Normally, you don't need to call this function yourself,
as it is called during the read_edf
with default
settings (e.g., import_saccades = TRUE
).
Usage
extract_saccades(object)
## S3 method for class 'data.frame'
extract_saccades(object)
## S3 method for class 'eyelinkRecording'
extract_saccades(object)
Arguments
object |
Either an |
Value
Object of the same time as input, i.e., either a eyelinkRecording
object
with an additional saccades
slot or a data.frame with saccades' information. See
eyelinkRecording
for details.
See Also
read_edf, eyelinkRecording
Examples
data(gaze)
# by passing the recording
gaze <- extract_saccades(gaze)
# by passing events table
saccades <- extract_saccades(gaze$events)
[Package eyelinkReader version 1.0.1 Index]