Table 2.

Impact on $F_{\max }$ between 2011 and 2014 averaged over those test proteins from the 2011 evaluation that acquired new annotations until re-evaluation

	Molecular function				Biological process				Cellular component
	N	$M_{\rho }$	$F_{\max }^{2011}$ (Coverage)	${\Delta }_{F_{\max }}$	N	$M_{\rho }$	$F_{\max }^{2011}$ (Coverage)	${\Delta }_{F_{\max }}$	N	$M_{\rho }$	$F_{\max }^{2011}$ (Coverage)	${\Delta }_{F_{\max }}$
GOtcha	279	0.60	0.569 (92.8%)	−0.004	1130	0.77	0.381 (90.8%)	+0.038	865	0.33	0.599 (93.2%)	−0.016
BLAST			0.435 (92.8%)	+0.049			0.300 (90.8%)	+0.054			0.440 (93.2%)	+0.047
Swiss-Prot			0.531 (76.3%)	+0.030			0.308 (58.9%)	+0.009			0.441 (55.1%)	−0.045

Note: N is the number of test proteins; $M_{\rho }$ is the median of $\rho =|T\prime -T|/|T|$ over all test proteins.