emuR (version 2.4.0)

tracktimes: Get the track times from EMU trackdata objects

Description

The function obtains the times at which track values occur.

Usage

tracktimes(trackdata)

Arguments

trackdata

An EMU trackdata object, or a matrix of track values obtained at a single time point using dcut()

Author

Jonathan Harrington

Details

Every $data value in a trackdata object is associated with a time at which it occurs in the utterance. This function returns those times.

See Also

start.trackdata end.trackdata start.emusegs end.emusegs

Examples

# track time values for a trackdata object
times <- tracktimes(vowlax.fdat)
# track time values for a matrix of trackdata values
# at  the temporal midpoint
tracktimes(dcut(vowlax.fdat[1:3,], 0.5, prop=TRUE))