Table 2

Overall measures of accuracy, obtained in the Self-consistency and in the Jacknife testing.


Type of test
TP
FP
FN
TOP1
TOP2
Qβ

Cβ

(A)
Self-consistency
205
3
9
9
11
88.1%
0.824

Jacknife
203
13
11
8
10
84.2%
0.720
(B)
Self-consistency
206
2
8
10
11
66.9%
0.604

Jacknife
204
12
10
9
10
65.7%
0.532

(A): Comparison against the manual annotation of the TM-segments. (B): comparison against the observed strands of PDB [29]. TP: True Positives. FP: False Positives. FN: False Negatives. TOP1: Proteins with correctly predicted topologies (strand localization and orientation of the loops). TOP2: Proteins with correctly predicted topologies, with the inclusion of shifted strand predictions. Qβ: Percentage of correctly predicted residues [36]. Cβ: Matthews Correlation Coefficient [36].

Bagos et al. BMC Bioinformatics 2004 5:29   doi:10.1186/1471-2105-5-29