This manual page assumes that you have read the Intro. Many
objects in Praat are functions of time. Examples are: Sound,
Pitch, Spectrogram, Formant, Intensity, TextGrid, PitchTier,
DurationTier, Harmonicity, PointProcess. In Praat, these
functions have a contiguous time domain, i.e. a single time
stretch with a start time and an end time. The total duration of
such a function is the difference between the start time and the
end time. There are up to five ways to see the time domain of an
object. If you select an object that is a function of time and
click View & Edit, an editor window will appear on the screen.
The rectangle at the bottom will show the start time, the end
time, and the total duration. If you select an object that is a
function of time and choose one of the Draw commands, the window
that pops up will invite you to supply a time range. If you keep
this time range at its standard setting (from 0.0 to 0.0
seconds), Praat will draw the object for the whole time domain
and print the start time and