experimental data. Moreover, consistent with our observations of the weighted residuals in Figure , the spread of the fractional dipole moment enhancement is quite small when PCM benzene is used; there are no molecules that are three or more bins away (i.e., ≥0.30) from the median in Figure and only three molecules in total that are two bins away (i.e., ≥0.20 from the median). The PCM water result shows a greater spread of fractional dipole moment enhancements from the median that is again intermediate to the spreads observed with HF/6-31G* and HF/aug-cc-pV(T+d)Z (Figure ). All molecules with zero dipole moment are excluded from this analysis.