Table 1:
Results for the SIS model for different lens samples and
.
,
and
are the numbers of lenses, sources and
pairs in each measurement. Note that the number of sources can vary for
different lens selections because not all source candidates are always lying
within
of a lens. The best fit values of
and
are given with 1-
error bars. The last two columns give the
aperture mass within
and the corresponding
mass-to-light ratio.