Markup | Genome Research

Table 3.

Accuracy versus G + C Content

C + G content		<40%(14)		40–50%(69)		50–60%(93)		>60%(19)
C + G content		AC	(Esn+Esp)/2	AC	(Esn+Esp)/2	AC	(Esn+Esp)/2	AC	(Esn+Esp)/2
`FGENES`	0.84	0.70	0.81	0.64	0.85	0.71	0.87	0.66
`GeneMark.hmm`	0.79	0.48	0.80	0.46	0.87	0.62	0.85	0.48
`Genie`	0.85	0.69	0.85	0.60	0.92	0.75	0.87	0.79
`Genscan`	0.94	0.80	0.91	0.66	0.91	0.74	0.88	0.70
`HMMgene`	0.91	0.76	0.90	0.73	0.92	0.79	0.91	0.77
`Morgan`	0.65	0.29	0.72	0.49	0.69	0.43	0.69	0.37
`MZEF`	0.66	0.71	0.65	0.50	0.70	0.62	0.58	0.53

[i] The HMR195 dataset was partitioned according to the G + C% content of the sequences. The number in parenthesis in the header of each column represents the number of sequences belonging to each partition. For each program, AC and (ESn+ESp)/2 are averaged over all sequences belonging to the particular partition for which they are defined.