PointTier-class {textgRid}

PointTier S4 class for Praat TextGrids.

Description

The PointTier class extends the Tier class. A PointTier object describes a sequence of labeled points in time. A point's label is typically the annotation of some event in waveform data (e.g., the onset of voicing in speech data).

Slots

name

A character string, the name of the Tier.

number

An integer, the number of the Tier within the TextGrid.

times

A numeric vector, the times of the points in the PointTier.

labels

A character vector, the labels of the points in the PointTier.

See Also

PointTier-constructor, PointTier-accessors, TextGrid-class, Tier-class