TABLE V.

Error measures for the CC2 excitation energies (in eV) and the average, maximum, minimum percentage of VNOs and NAFs dropped using the default thresholds with various basis sets for small molecules.

	Error			Dropped VNOs			Dropped NAFs
Basis	MAE	MAX	MIN	Avg.	Max.	Min.	Avg.	Max.	Min.
aug-cc-pVDZ	0.051	0.100	0.022	32.9	39.2	25.0	81.4	83.1	80.0
aug-cc-pVTZ	0.023	0.052	0.001	61.3	65.0	56.1	82.3	84.6	79.5
aug-cc-pVQZ	0.047	0.106	0.004	78.5	81.0	75.8	88.6	90.5	86.7