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EVA summary for category sec (1)

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Local link to information about methods evaluated
All prediction results for category sec (i.e. secondary structure)
Explanations of measures for prediction accuracy

For older versions see:

bup_common/index.html

About secondary structure methods evaluated

method		nprot	nweek	detailed results for method
ALL		295	40
JPRED		218	34	method/jpred.html
PHD		283	40	method/phd.html
PHDpsi		283	40	method/phdpsi.html
PROF0		269	36	method/prof0.html
PROF1		275	38	method/prof1.html
PSIpred		276	39	method/psipred.html
PSSP		226	30	method/pssp.html
SAM-T99sec		154	26	method/samt99_sec.html
SSpro		257	36	method/sspro.html

Comparison of secondary structure methods (detail level 1)

Averages compiled over different subsets

The reason for compiling different averages is that not ALL proteins were predicted by all methods!
Only proteins with no significant sequence identity to previously known PDB proteins are reported, here.
The following subsets are given:

set 1: 108 proteins and 9 methods (HTML - ASCII)
set 2: 188 proteins and 7 methods (HTML - ASCII)
set 3: 211 proteins and 6 methods (HTML - ASCII)
set 4: 274 proteins and 4 methods (HTML - ASCII)

subset	nprot	sots	rank	method	Q3	ERRsigQ3	sov	ERRsigsov	info	ERRsiginfo	class	ERRsigclass
Set 1			Sorted alphabetically for identical ranks!		MORE SCORES
common 1	108	dssp	1	PROF0	76.3	+/-0.9	71.4	+/-1.4	0.35	+/-1.44	82.4	+/-1.4
				PROF1	77.6	+/-0.9	72.8	+/-1.4	0.37	+/-1.44	83.3	+/-1.4
				PSIpred	77.6	+/-0.9	73.5	+/-1.4	0.38	+/-1.44	86.1	+/-1.4
				SAM-T99sec	76.9	+/-0.9	72.3	+/-1.4	0.36	+/-1.44	81.5	+/-1.4
				SSpro	76.6	+/-1.0	70.8	+/-1.4	0.36	+/-1.44	80.6	+/-1.4
common 1	108	dssp	2	JPRED	75.8	+/-0.9	68.7	+/-1.4	0.34	+/-1.44	79.6	+/-1.4
				PHDpsi	75.1	+/-0.8	69.4	+/-1.4	0.25	+/-1.44	81.5	+/-1.4
common 1	108	dssp	3	PHD	72.4	+/-0.9	68.4	+/-1.4	0.22	+/-1.44	77.8	+/-1.4
common 1	108	dssp	4	PSSP	63.9	+/-1.0	58.7	+/-1.4	0.19	+/-1.44	71.3	+/-1.4

subset	nprot	sots	rank	method	Q3	ERRsigQ3	sov	ERRsigsov	info	ERRsiginfo	class	ERRsigclass
Set 2			Sorted alphabetically for identical ranks!		MORE SCORES
common 2	188	dssp	1	PROF1	77.3	+/-0.6	72.9	+/-0.9	0.37	+/-0.01	81.4	+/-2.8
				PSIpred	77.0	+/-0.7	72.5	+/-1.1	0.38	+/-0.01	81.4	+/-2.8
				SSpro	76.6	+/-0.7	71.5	+/-1.1	0.36	+/-0.01	80.3	+/-2.9
common 2	188	dssp	2	JPRED	75.0	+/-0.6	69.0	+/-1.1	0.34	+/-0.01	75.0	+/-3.2
				PHDpsi	74.9	+/-0.6	69.4	+/-1.0	0.28	+/-0.04	78.2	+/-3.0
common 2	188	dssp	3	PHD	72.0	+/-0.7	67.7	+/-1.0	0.24	+/-0.04	76.1	+/-3.1
common 2	188	dssp	4	PSSP	63.7	+/-0.8	58.7	+/-0.9	0.19	+/-0.01	69.1	+/-3.4

subset	nprot	sots	rank	method	Q3	ERRsigQ3	sov	ERRsigsov	info	ERRsiginfo	class	ERRsigclass
Set 3			Sorted alphabetically for identical ranks!		MORE SCORES
common 3	211	dssp	1	PROF1	76.9	+/-0.6	72.9	+/-0.9	0.36	+/-0.01	82.0	+/-2.7
				PSIpred	76.5	+/-0.7	72.3	+/-1.0	0.37	+/-0.01	80.1	+/-2.8
				SSpro	76.1	+/-0.7	71.2	+/-1.0	0.35	+/-0.01	81.5	+/-2.7
common 3	211	dssp	2	JPRED	74.9	+/-0.6	69.5	+/-1.0	0.34	+/-0.01	76.8	+/-2.9
common 3	211	dssp	3	PHDpsi	74.8	+/-0.6	69.8	+/-0.9	0.29	+/-0.04	79.6	+/-2.8
common 3	211	dssp	4	PHD	71.6	+/-0.7	67.6	+/-0.9	0.25	+/-0.04	76.8	+/-2.9

subset	nprot	sots	rank	method	Q3	ERRsigQ3	sov	ERRsigsov	info	ERRsiginfo	class	ERRsigclass
Set 4			Sorted alphabetically for identical ranks!		MORE SCORES
common 4	274	dssp	1	PROF1	77.1	+/-0.6	73.1	+/-0.8	0.37	+/-0.01	81.0	+/-2.4
				PSIpred	76.7	+/-0.6	72.1	+/-0.9	0.37	+/-0.01	79.2	+/-2.5
common 4	274	dssp	2	PHDpsi	74.9	+/-0.5	70.2	+/-0.8	0.29	+/-0.03	77.7	+/-2.5
common 4	274	dssp	3	PHD	72.1	+/-0.6	68.2	+/-0.8	0.26	+/-0.03	75.9	+/-2.6

All results

Last update: Feb 15, 2001
Contact: rost@columbia.edu
WWW: http://cubic.bioc.columbia.edu/eva
WWW mirrors: ../doc/mirrors.html

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