CompaRNA - on-line benchmarks of RNA structure prediction methods

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Metric	Cylofold		RSpredict(seed)
MCC	0.677	>	0.262
Average MCC ± 95% Confidence Intervals	0.691 ± 0.163	>	0.217 ± 0.173
Sensitivity	0.646	>	0.146
Positive Predictive Value	0.718	>	0.489
Total TP	199	>	45
Total TN	20917	<	21102
Total FP	93	>	48
Total FP CONTRA	28	>	2
Total FP INCONS	50	>	45
Total FP COMP	15	>	1
Total FN	109	<	263
P-value	1.74172190343e-08

Comparison of performance of Cylofold and RSpredict(seed). Positive Predictive Value (PPV) is plotted against sensitivity. Each dot represents a single test of each method. See tables below for raw data (individual counts for Cylofold and RSpredict(seed)).
Comparison of average Matthews Correlation Coefficients (MCCs) for Cylofold and RSpredict(seed). The whiskers correspond to 95% confidence intervals (CIs). 'n' denotes the number of MCCs used to calculate average MCCs and CIs. See tables below for raw data (individual counts for Cylofold and RSpredict(seed)).

Total Scores
MCC	0.677
Average MCC ± 95% Confidence Intervals	0.691 ± 0.163
Sensitivity	0.646
Positive Predictive Value	0.718
Nr of predictions	12

RNA Chain	Rfam family	MCC	SENS	PPV	TP	TN	FP	FP CONTRA	FP INCONS	FP COMP	FN
2LC8_A	GP_knot1 links to Rfam database...	0.64	0.61	0.69	11	512	5	1	4	0	7
3J20_0	tRNA links to Rfam database...	0.74	0.76	0.73	16	1197	7	3	3	1	5
3O58_3	5_8S_rRNA links to Rfam database...	0.42	0.50	0.35	11	4733	30	9	11	10	11
3PDR_A	ykoK links to Rfam database...	0.86	0.78	0.95	39	4799	4	1	1	2	11
3RKF_A	Purine links to Rfam database...	0.91	0.83	1.00	20	846	0	0	0	0	4
3SD1_A	THF links to Rfam database...	0.71	0.69	0.74	20	1506	7	2	5	0	9
3W3S_B	tRNA-Sec links to Rfam database...	0.48	0.45	0.52	15	1960	15	1	13	1	18
4AOB_A	SAM links to Rfam database...	0.42	0.38	0.48	11	1414	13	3	9	1	18
4ENB_A	crcB links to Rfam database...	1.00	1.00	1.00	15	457	0	0	0	0	0
4ENC_A	crcB links to Rfam database...	0.97	1.00	0.94	15	480	1	1	0	0	0
4FRG_B	AdoCbl-variant links to Rfam database...	0.93	0.88	1.00	21	1181	0	0	0	0	3
4FRN_A	AdoCbl-variant links to Rfam database...	0.23	0.18	0.31	5	1832	11	7	4	0	23

Total Scores
MCC	0.262
Average MCC ± 95% Confidence Intervals	0.217 ± 0.173
Sensitivity	0.146
Positive Predictive Value	0.489
Nr of predictions	12

RNA Chain	Rfam family	MCC	SENS	PPV	TP	TN	FP	FP CONTRA	FP INCONS	FP COMP	FN
2LC8_A	GP_knot1 links to Rfam database...	-0.03	0.00	0.00	0	515	13	0	13	0	18
3J20_0	tRNA links to Rfam database...	-0.01	0.00	0.00	0	1215	4	0	4	0	21
3O58_3	5_8S_rRNA links to Rfam database...	0.28	0.14	0.60	3	4759	2	0	2	0	19
3PDR_A	ykoK links to Rfam database...	0.00	0.00	0.00	0	4832	8	0	8	0	50
3RKF_A	Purine links to Rfam database...	0.84	0.75	0.95	18	847	1	1	0	0	6
3SD1_A	THF links to Rfam database...	0.00	0.00	0.00	0	1533	0	0	0	0	29
3W3S_B	tRNA-Sec links to Rfam database...	0.45	0.36	0.57	12	1968	10	1	8	1	21
4AOB_A	SAM links to Rfam database...	0.42	0.21	0.86	6	1430	1	0	1	0	23
4ENB_A	crcB links to Rfam database...	0.34	0.20	0.60	3	467	2	0	2	0	12
4ENC_A	crcB links to Rfam database...	0.34	0.20	0.60	3	491	2	0	2	0	12
4FRG_B	AdoCbl-variant links to Rfam database...	-0.01	0.00	0.00	0	1200	2	0	2	0	24
4FRN_A	AdoCbl-variant links to Rfam database...	0.00	0.00	0.00	0	1845	3	0	3	0	28

Matthews Correlation Coeffient, Sensitivity and Positive Predictive Value have been calculated based on the paper by Gardener & Giegerich, 2004.