CompaRNA - on-line benchmarks of RNA structure prediction methods

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Metric	CentroidAlifold(20)		TurboFold(20)
MCC	0.802	>	0.758
Average MCC ± 95% Confidence Intervals	0.748 ± 0.117	>	0.744 ± 0.102
Sensitivity	0.734	<	0.748
Positive Predictive Value	0.880	>	0.773
Total TP	367	<	374
Total TN	43240	>	43173
Total FP	91	<	185
Total FP CONTRA	14	<	36
Total FP INCONS	36	<	74
Total FP COMP	41	<	75
Total FN	133	>	126
P-value	5.06544643719e-08

Comparison of performance of CentroidAlifold(20) and TurboFold(20). 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 CentroidAlifold(20) and TurboFold(20)).
Average Matthews Correlation Coefficients (MCC) with 95% confidence intervals (CIs) were plotted for different RNA families, for which at least 3 members were present in the benchmarking dataset. 'n' denotes the number of MCCs used to calculate the average and CI. See tables below for raw data (individual counts for CentroidAlifold(20) and TurboFold(20)).
Comparison of average Matthews Correlation Coefficients (MCCs) for CentroidAlifold(20) and TurboFold(20). 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 CentroidAlifold(20) and TurboFold(20)).

Total Scores
MCC	0.802
Average MCC ± 95% Confidence Intervals	0.748 ± 0.117
Sensitivity	0.734
Positive Predictive Value	0.880
Nr of predictions	21

RNA Chain	Rfam family	MCC	SENS	PPV	TP	TN	FP	FP CONTRA	FP INCONS	FP COMP	FN
2L94_A	HIV_FE links to Rfam database...	0.59	0.56	0.67	10	342	6	0	5	1	8
3AMU_B	tRNA links to Rfam database...	1.00	1.00	1.00	19	1138	2	0	0	2	0
3J20_1	tRNA links to Rfam database...	1.00	1.00	1.00	20	1092	1	0	0	1	0
3J20_0	tRNA links to Rfam database...	0.95	0.95	0.95	20	1198	2	1	0	1	1
3J2L_3	5S_rRNA links to Rfam database...	0.94	0.88	1.00	30	2990	3	0	0	3	4
3J3D_C	tRNA links to Rfam database...	0.90	0.95	0.86	18	947	3	3	0	0	1
3J3E_7	5S_rRNA links to Rfam database...	0.80	0.82	0.78	28	2705	12	1	7	4	6
3J3E_8	5_8S_rRNA links to Rfam database...	0.00	0.00	0.00	0	2738	4	1	3	0	15
3J3F_8	5_8S_rRNA links to Rfam database...	0.44	0.37	0.54	7	4748	8	3	3	2	12
3J3F_7	5S_rRNA links to Rfam database...	0.94	0.94	0.94	34	2898	4	1	1	2	2
3RKF_A	Purine links to Rfam database...	0.86	0.75	1.00	18	848	0	0	0	0	6
3SD1_A	THF links to Rfam database...	0.85	0.76	0.96	22	1510	1	0	1	0	7
3ZEX_C	5_8S_rRNA links to Rfam database...	0.44	0.31	0.64	9	5360	7	1	4	2	20
3ZEX_D	5S_rRNA links to Rfam database...	0.91	0.89	0.94	31	2763	6	0	2	4	4
3ZND_W	tRNA links to Rfam database...	0.67	0.75	0.60	6	1181	16	0	4	12	2
4A1C_3	5S_rRNA links to Rfam database...	0.93	0.92	0.94	34	2727	4	0	2	2	3
4A1C_2	5_8S_rRNA links to Rfam database...	0.33	0.25	0.45	5	4505	8	3	3	2	15
4AOB_A	SAM links to Rfam database...	0.89	0.79	1.00	23	1414	2	0	0	2	6
4ENB_A	crcB links to Rfam database...	0.77	0.60	1.00	9	463	0	0	0	0	6
4ENC_A	crcB links to Rfam database...	0.68	0.47	1.00	7	489	0	0	0	0	8
4FRG_B	AdoCbl-variant links to Rfam database...	0.81	0.71	0.94	17	1184	2	0	1	1	7

Total Scores
MCC	0.758
Average MCC ± 95% Confidence Intervals	0.744 ± 0.102
Sensitivity	0.748
Positive Predictive Value	0.773
Nr of predictions	21

RNA Chain	Rfam family	MCC	SENS	PPV	TP	TN	FP	FP CONTRA	FP INCONS	FP COMP	FN
2L94_A	HIV_FE links to Rfam database...	0.94	0.94	0.94	17	339	2	0	1	1	1
3AMU_B	tRNA links to Rfam database...	0.81	0.79	0.83	15	1139	6	0	3	3	4
3J20_1	tRNA links to Rfam database...	1.00	1.00	1.00	20	1092	1	0	0	1	0
3J20_0	tRNA links to Rfam database...	0.74	0.76	0.73	16	1197	7	1	5	1	5
3J2L_3	5S_rRNA links to Rfam database...	0.92	0.91	0.94	31	2987	5	1	1	3	3
3J3D_C	tRNA links to Rfam database...	0.90	0.95	0.86	18	947	3	3	0	0	1
3J3E_7	5S_rRNA links to Rfam database...	0.88	0.85	0.91	29	2709	8	0	3	5	5
3J3E_8	5_8S_rRNA links to Rfam database...	0.27	0.33	0.23	5	2720	28	6	11	11	10
3J3F_8	5_8S_rRNA links to Rfam database...	0.42	0.53	0.34	10	4732	37	9	10	18	9
3J3F_7	5S_rRNA links to Rfam database...	0.94	0.94	0.94	34	2898	4	1	1	2	2
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
3ZEX_C	5_8S_rRNA links to Rfam database...	0.49	0.45	0.54	13	5350	15	2	9	4	16
3ZEX_D	5S_rRNA links to Rfam database...	0.86	0.80	0.93	28	2766	6	0	2	4	7
3ZND_W	tRNA links to Rfam database...	0.64	0.75	0.55	6	1180	15	2	3	10	2
4A1C_3	5S_rRNA links to Rfam database...	0.86	0.84	0.89	31	2728	6	0	4	2	6
4A1C_2	5_8S_rRNA links to Rfam database...	0.22	0.25	0.21	5	4492	28	6	13	9	15
4AOB_A	SAM links to Rfam database...	0.67	0.59	0.77	17	1415	6	2	3	1	12
4ENB_A	crcB links to Rfam database...	0.77	0.60	1.00	9	463	0	0	0	0	6
4ENC_A	crcB links to Rfam database...	0.73	0.60	0.90	9	486	1	1	0	0	6
4FRG_B	AdoCbl-variant links to Rfam database...	0.93	0.88	1.00	21	1181	0	0	0	0	3

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