CompaRNA - on-line benchmarks of RNA structure prediction methods

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Metric	PPfold(20)		RNAwolf
MCC	0.665	>	0.364
Average MCC ± 95% Confidence Intervals	0.640 ± 0.167	>	0.385 ± 0.186
Sensitivity	0.519	>	0.333
Positive Predictive Value	0.859	>	0.407
Total TP	140	>	90
Total TN	34860	>	34802
Total FP	29	<	144
Total FP CONTRA	0	<	15
Total FP INCONS	23	<	116
Total FP COMP	6	<	13
Total FN	130	<	180
P-value	0.0

Comparison of performance of PPfold(20) and RNAwolf. 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 PPfold(20) and RNAwolf).
Comparison of average Matthews Correlation Coefficients (MCCs) for PPfold(20) and RNAwolf. 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 PPfold(20) and RNAwolf).

Total Scores
MCC	0.665
Average MCC ± 95% Confidence Intervals	0.640 ± 0.167
Sensitivity	0.519
Positive Predictive Value	0.859
Nr of predictions	8

RNA Chain	Rfam family	MCC	SENS	PPV	TP	TN	FP	FP CONTRA	FP INCONS	FP COMP	FN
3AMU_B	tRNA links to Rfam database...	0.86	0.74	1.00	20	2983	1	0	0	1	7
3RKF_A	Purine links to Rfam database...	0.73	0.56	0.95	19	2191	1	0	1	0	15
3SD1_A	THF links to Rfam database...	0.68	0.52	0.88	22	3891	3	0	3	0	20
4A1C_2	5_8S_rRNA links to Rfam database...	0.21	0.15	0.29	5	11764	16	0	12	4	28
4A1C_3	5S_rRNA links to Rfam database...	0.77	0.63	0.94	34	7104	2	0	2	0	20
4AOB_A	SAM links to Rfam database...	0.74	0.60	0.93	25	4344	3	0	2	1	17
4ENB_A	crcB links to Rfam database...	0.56	0.37	0.88	7	1267	1	0	1	0	12
4ENC_A	crcB links to Rfam database...	0.58	0.42	0.80	8	1316	2	0	2	0	11

Total Scores
MCC	0.364
Average MCC ± 95% Confidence Intervals	0.385 ± 0.186
Sensitivity	0.333
Positive Predictive Value	0.407
Nr of predictions	8

RNA Chain	Rfam family	MCC	SENS	PPV	TP	TN	FP	FP CONTRA	FP INCONS	FP COMP	FN
3AMU_B	tRNA links to Rfam database...	0.68	0.63	0.74	17	2980	9	0	6	3	10
3RKF_A	Purine links to Rfam database...	0.72	0.62	0.84	21	2186	4	0	4	0	13
3SD1_A	THF links to Rfam database...	0.46	0.43	0.50	18	3880	18	0	18	0	24
4A1C_2	5_8S_rRNA links to Rfam database...	0.08	0.09	0.08	3	11741	46	10	27	9	30
4A1C_3	5S_rRNA links to Rfam database...	0.23	0.20	0.28	11	7101	28	2	26	0	43
4AOB_A	SAM links to Rfam database...	0.23	0.19	0.30	8	4344	20	1	18	1	34
4ENB_A	crcB links to Rfam database...	0.35	0.32	0.40	6	1260	9	1	8	0	13
4ENC_A	crcB links to Rfam database...	0.34	0.32	0.38	6	1310	10	1	9	0	13

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