. Author manuscript; available in PMC: 2015 Mar 4.

Published in final edited form as: IEEE/ACM Trans Comput Biol Bioinform. 2014 Aug 7;12(1):103–112. doi: 10.1109/TCBB.2014.2343960

TABLE 8.

Significance of Differences Between Tools

Q₃	DNSS	PSSpred	SSpro	PSIPRED	RaptorX
Sov	DNSS	PSSpred	SSpro	PSIPRED	RaptorX
DNSS		0.0010	0.0002	0.4383	<0.0001
PSSpred	0.0002		<0.0001	0.0396	<0.0001
SSpro	0.0042	0.2498		<0.0001	0.0081
PSIPRED	<0.0001	0.0172	<0.0001		<0.0001
RaptorX	<0.0001	0.2720	0.0030	0.0800

Values show the significance (p-values) of the mean differences between scores for each pair of tools, calculated using Student's t-test over the combined CASP data set of 198 proteins. The upper triangular portion shows the results of the statistical test for mean difference of Q₃ scores, while the lower triangular portion shows the results for the mean difference of Sov scores.