  Neutrino oscillation models involving extra mass eigenstates beyond the
standard three (3+N) are fit to global short baseline experimental data. We
find that 3+1 has a best fit of Delta m^2_41 = 1.75 eV^2 with a Delta chi^2
[null-min] (dof) of 52.34 (3). The 3+2 fit has a Delta chi^2 [null-min] (dof)
of 56.99 (7). Bayesian credible intervals are shown for the first time for a
3+1 model. These are found to be in agreement with frequentist intervals. The
results of these new fits favor a higher Delta m^2 value than previous studies,
which may have an impact on future sterile neutrino searches such as the
Fermilab SBN program.
