  In a continuing survey of active galactic nuclei observed by the Far
Ultraviolet Spectroscopic Explorer, we provide a deeper analysis of intrinsic
absorption features found in 35 objects. Our survey is for low-redshift and
moderate-luminosity objects, mostly Seyfert galaxies. We find a strong
correlation between maximum radial velocity and luminosity. We also examine the
relationships between equivalent width (EW), full width at half maximum,
velocity: and continuum flux. The correlation between velocity and luminosity
has been explored previously by Laor & Brandt, but at a significantly higher
redshift and heavily weighted by broad absorption line quasars. We also have
examined each object with multiple observations for variability in each of the
aforementioned quantities, and have characterized the variation of EW with the
continuum flux. In our survey, we find that variability of O VI lambda1032,
lambda1038 is less common than of the UV doublets of CIV and N V seen at longer
wavelengths, because the O VI absorption is usually saturated. Lyman beta
absorption variability is more frequent. In a target-by-target examination we
find that broad absorption line absorption and narrow absorption line absorbers
are related in terms of maximum outflow velocity and luminosity, and both can
be exhibited in similar luminosity objects. We also find one object that shows
radial velocity change, seven objects that show equivalent width variability,
and two objects that show either transverse velocity changes or a change in
ionization.
