pupilPrepare: pupilPrepare
In thohag/pupilParse: pupilParse

Description Usage Arguments Value Examples

prepare a data.frame for processing with the functions in this package.

pupilPrepare(data, subjectsColumn = "Subject", trialsColumn = "Trial",
  pupilSizeLeftColumn = "L.Mapped.Diameter..mm.",
  pupilSizeRightColumn = "R.Mapped.Diameter..mm.", samplingFrequency = 60,
  normalizeTrialDurations = TRUE)

`data`	a data.frame or data.table with pupil samples in rows
`subjectsColumn`	name of column with subject identifiers
`trialsColumn`	name of column with trial identifiers
`pupilSizeLeftColumn`	name of column with left pupil size
`pupilSizeRightColumn`	name of column with right pupil size
`samplingFrequency`	sampling frequency of the eye-tracker (samples per second)

a data table with specific columns

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data(pupilsamples)
pupilPrepare(pupilsamples, subjectsColumn = "Subject", trialsColumn = "Trial", pupilSizeLeftColumn = "L.Mapped.Diameter..mm.", pupilSizeRightColumn = "R.Mapped.Diameter..mm.", samplingFrequency = 60)