CompaRNA - on-line benchmarks of RNA structure prediction methods

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Overview

Metric	MXScarna(seed)		ProbKnot
MCC	0.659	>	0.434
Average MCC ± 95% Confidence Intervals	0.662 ± 0.026	>	0.433 ± 0.028
Sensitivity	0.589	>	0.425
Positive Predictive Value	0.738	>	0.443
Total TP	17728	>	12777
Total TN	79088306	>	79083514
Total FP	8922	<	18087
Total FP CONTRA	930	<	2491
Total FP INCONS	5363	<	13545
Total FP COMP	2629	>	2051
Total FN	12352	<	17303
P-value	3.56938820447e-08

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Performance plots

Comparison of performance of MXScarna(seed) and ProbKnot. 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 MXScarna(seed) and ProbKnot).
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 MXScarna(seed) and ProbKnot).
Comparison of average Matthews Correlation Coefficients (MCCs) for MXScarna(seed) and ProbKnot. 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 MXScarna(seed) and ProbKnot).

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Performance of MXScarna(seed) - scored higher in this pairwise comparison

1. Total counts & total scores for MXScarna(seed)

Total Base Pair Counts
Total TP	17728
Total TN	79088306
Total FP	8922
Total FP CONTRA	930
Total FP INCONS	5363
Total FP COMP	2629
Total FN	12352

Total Scores
MCC	0.659
Average MCC ± 95% Confidence Intervals	0.662 ± 0.026
Sensitivity	0.589
Positive Predictive Value	0.738
Nr of predictions	64

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2. Individual counts for MXScarna(seed) [ download as .csv ]

RNA Chain	Rfam family	MCC	SENS	PPV	TP	TN	FP	FP CONTRA	FP INCONS	FP COMP	FN
CRW_00024	SSU_rRNA_archaea links to Rfam database...	0.83	0.81	0.86	369	1085172	112	11	49	52	89
CRW_00034	SSU_rRNA_bacteria links to Rfam database...	0.68	0.60	0.78	285	1141950	117	9	72	36	189
CRW_00048	SSU_rRNA_bacteria links to Rfam database...	0.74	0.68	0.82	318	1170827	101	10	60	31	152
CRW_00054	SSU_rRNA_bacteria links to Rfam database...	0.73	0.66	0.81	302	1107443	101	13	58	30	154
CRW_00059	SSU_rRNA_bacteria links to Rfam database...	0.72	0.64	0.81	305	1172369	105	12	60	33	168
CRW_00061	SSU_rRNA_bacteria links to Rfam database...	0.73	0.66	0.81	312	1181569	104	11	61	32	164
CRW_00068	SSU_rRNA_bacteria links to Rfam database...	0.74	0.67	0.82	305	1108933	99	12	55	32	152
CRW_00096	SSU_rRNA_bacteria links to Rfam database...	0.72	0.65	0.81	301	1178507	110	5	67	38	164
CRW_00140	SSU_rRNA_bacteria links to Rfam database...	0.73	0.66	0.81	304	1135902	106	11	61	34	159
CRW_00141	SSU_rRNA_bacteria links to Rfam database...	0.73	0.66	0.82	312	1201645	103	12	56	35	164
CRW_00150	SSU_rRNA_bacteria links to Rfam database...	0.72	0.64	0.81	300	1152549	106	11	61	34	166
CRW_00152	SSU_rRNA_bacteria links to Rfam database...	0.74	0.68	0.82	319	1180025	107	12	60	35	152
CRW_00166	SSU_rRNA_bacteria links to Rfam database...	0.73	0.65	0.82	305	1190824	106	6	61	39	163
CRW_00173	SSU_rRNA_bacteria links to Rfam database...	0.65	0.59	0.72	264	1082289	130	14	89	27	181
CRW_00177	SSU_rRNA_bacteria links to Rfam database...	0.68	0.61	0.77	287	1178505	117	12	76	29	186
CRW_00196	SSU_rRNA_bacteria links to Rfam database...	0.76	0.69	0.83	327	1207841	102	11	56	35	148
CRW_00230	SSU_rRNA_bacteria links to Rfam database...	0.75	0.67	0.83	321	1198539	99	12	54	33	157
CRW_00245	SSU_rRNA_bacteria links to Rfam database...	0.73	0.66	0.81	299	1105958	104	12	59	33	154
CRW_00248	SSU_rRNA_bacteria links to Rfam database...	0.72	0.64	0.81	311	1218757	105	11	62	32	173
CRW_00250	SSU_rRNA_bacteria links to Rfam database...	0.71	0.64	0.78	307	1198533	120	11	75	34	171
CRW_00256	SSU_rRNA_bacteria links to Rfam database...	0.74	0.66	0.82	311	1192362	98	11	56	31	157
CRW_00270	SSU_rRNA_bacteria links to Rfam database...	0.74	0.67	0.82	304	1111915	100	11	56	33	151
CRW_00271	SSU_rRNA_bacteria links to Rfam database...	0.71	0.64	0.80	295	1122381	105	12	63	30	167
CRW_00273	SSU_rRNA_bacteria links to Rfam database...	0.72	0.65	0.80	290	1085237	110	10	64	36	156
CRW_00275	SSU_rRNA_bacteria links to Rfam database...	0.74	0.67	0.82	306	1114897	103	10	58	35	151
CRW_00277	SSU_rRNA_bacteria links to Rfam database...	0.73	0.66	0.80	300	1110421	108	12	62	34	153
CRW_00278	SSU_rRNA_bacteria links to Rfam database...	0.68	0.60	0.78	271	1129907	113	9	69	35	179
CRW_00279	SSU_rRNA_bacteria links to Rfam database...	0.72	0.64	0.81	299	1180047	107	10	60	37	165
CRW_00280	SSU_rRNA_bacteria links to Rfam database...	0.70	0.63	0.79	284	1117899	114	10	67	37	169
CRW_00281	SSU_rRNA_bacteria links to Rfam database...	0.73	0.66	0.82	305	1144968	102	10	58	34	159
CRW_00283	SSU_rRNA_bacteria links to Rfam database...	0.63	0.56	0.71	242	1015684	127	13	86	28	190
CRW_00284	SSU_rRNA_bacteria links to Rfam database...	0.73	0.65	0.81	297	1131394	104	10	59	35	159
CRW_00285	SSU_rRNA_bacteria links to Rfam database...	0.71	0.64	0.79	294	1117886	113	13	67	33	164
CRW_00289	SSU_rRNA_bacteria links to Rfam database...	0.68	0.60	0.77	287	1189280	118	12	74	32	189
CRW_00292	SSU_rRNA_bacteria links to Rfam database...	0.62	0.53	0.71	245	1123906	126	12	87	27	216
CRW_00306	SSU_rRNA_eukarya links to Rfam database...	0.42	0.39	0.46	181	1445456	267	46	167	54	281
CRW_00366	SSU_rRNA_eukarya links to Rfam database...	0.48	0.45	0.51	215	1579331	275	41	166	68	267
CRW_00371	SSU_rRNA_eukarya links to Rfam database...	0.50	0.47	0.53	232	1611469	276	42	167	67	264
CRW_00379	SSU_rRNA_eukarya links to Rfam database...	0.36	0.32	0.41	170	2126540	318	50	193	75	364
CRW_00411	SSU_rRNA_eukarya links to Rfam database...	0.49	0.47	0.52	231	1615062	273	41	169	63	265
CRW_00414	SSU_rRNA_eukarya links to Rfam database...	0.46	0.43	0.49	213	1665792	286	43	177	66	282
CRW_00466	SSU_rRNA_bacteria links to Rfam database...	0.74	0.66	0.82	304	1116392	101	11	58	32	154
CRW_00589	SSU_rRNA_bacteria links to Rfam database...	0.70	0.63	0.79	279	1094105	117	6	70	41	166
CRW_00590	SSU_rRNA_bacteria links to Rfam database...	0.73	0.65	0.82	294	1119399	104	6	57	41	158
CRW_00591	SSU_rRNA_bacteria links to Rfam database...	0.74	0.66	0.82	294	1098545	110	6	58	46	152
CRW_00759	SSU_rRNA_eukarya links to Rfam database...	0.45	0.42	0.48	201	1636722	295	39	183	73	280
CRW_00763	SSU_rRNA_bacteria links to Rfam database...	0.68	0.59	0.78	262	1215683	119	6	69	44	184
CRW_00772	SSU_rRNA_bacteria links to Rfam database...	0.63	0.55	0.72	223	945690	133	6	81	46	181
CRW_00778	SSU_rRNA_bacteria links to Rfam database...	0.63	0.55	0.73	212	1201733	150	4	76	70	172
CRW_00789	SSU_rRNA_bacteria links to Rfam database...	0.71	0.63	0.80	280	1137437	111	7	62	42	167
CRW_00795	SSU_rRNA_bacteria links to Rfam database...	0.63	0.55	0.72	216	1152623	164	8	74	82	178
CRW_00800	SSU_rRNA_eukarya links to Rfam database...	0.34	0.29	0.39	137	1401627	256	36	175	45	333
CRW_00849	SSU_rRNA_bacteria links to Rfam database...	0.67	0.59	0.76	279	1117895	114	13	73	28	191
CRW_00997	SSU_rRNA_bacteria links to Rfam database...	0.72	0.65	0.80	301	1135902	107	11	64	32	163
CRW_01153	SSU_rRNA_eukarya links to Rfam database...	0.47	0.44	0.50	221	1606085	276	37	185	54	282
CRW_01171	SSU_rRNA_eukarya links to Rfam database...	0.49	0.46	0.53	231	1593565	264	35	174	55	275
CRW_01343	SSU_rRNA_archaea links to Rfam database...	0.73	0.68	0.78	294	977526	128	10	71	47	140
PDB_00703	SSU_rRNA_bacteria links to Rfam database...	0.66	0.56	0.77	278	1073486	114	9	72	33	217
PDB_00854	SSU_rRNA_bacteria links to Rfam database...	0.63	0.52	0.77	280	1500414	135	2	82	51	255
PDB_01088	SSU_rRNA_bacteria links to Rfam database...	0.61	0.49	0.76	269	1471116	131	6	79	46	278
PDB_01103	SSU_rRNA_bacteria links to Rfam database...	0.57	0.47	0.69	263	1606145	154	8	112	34	299
PDB_01105	SSU_rRNA_bacteria links to Rfam database...	0.66	0.55	0.80	299	1433595	117	1	76	40	241
PDB_01120	SSU_rRNA_bacteria links to Rfam database...	0.66	0.56	0.79	296	1204752	112	8	72	32	231
PDB_01273	SSU_rRNA_bacteria links to Rfam database...	0.69	0.59	0.80	290	1117898	113	9	63	41	201

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Performance of ProbKnot - scored lower in this pairwise comparison

1. Total counts & total scores for ProbKnot

Total Base Pair Counts
Total TP	12777
Total TN	79083514
Total FP	18087
Total FP CONTRA	2491
Total FP INCONS	13545
Total FP COMP	2051
Total FN	17303

Total Scores
MCC	0.434
Average MCC ± 95% Confidence Intervals	0.433 ± 0.028
Sensitivity	0.425
Positive Predictive Value	0.443
Nr of predictions	64

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2. Individual counts for ProbKnot [ download as .csv ]

RNA Chain	Rfam family	MCC	SENS	PPV	TP	TN	FP	FP CONTRA	FP INCONS	FP COMP	FN
CRW_00024	SSU_rRNA_archaea links to Rfam database...	0.69	0.68	0.70	312	1085154	184	22	113	49	146
CRW_00034	SSU_rRNA_bacteria links to Rfam database...	0.65	0.64	0.66	305	1141852	193	33	126	34	169
CRW_00048	SSU_rRNA_bacteria links to Rfam database...	0.48	0.46	0.51	215	1170796	225	31	173	21	255
CRW_00054	SSU_rRNA_bacteria links to Rfam database...	0.42	0.41	0.43	186	1107383	267	27	220	20	270
CRW_00059	SSU_rRNA_bacteria links to Rfam database...	0.50	0.48	0.52	225	1172311	230	27	183	20	248
CRW_00061	SSU_rRNA_bacteria links to Rfam database...	0.43	0.42	0.44	201	1181493	284	39	220	25	275
CRW_00068	SSU_rRNA_bacteria links to Rfam database...	0.45	0.43	0.47	198	1108880	243	33	194	16	259
CRW_00096	SSU_rRNA_bacteria links to Rfam database...	0.49	0.48	0.50	222	1178435	246	25	198	23	243
CRW_00140	SSU_rRNA_bacteria links to Rfam database...	0.41	0.40	0.41	185	1135829	286	31	233	22	278
CRW_00141	SSU_rRNA_bacteria links to Rfam database...	0.54	0.52	0.55	248	1201576	229	30	171	28	228
CRW_00150	SSU_rRNA_bacteria links to Rfam database...	0.44	0.42	0.45	198	1152481	263	27	215	21	268
CRW_00152	SSU_rRNA_bacteria links to Rfam database...	0.58	0.56	0.60	265	1179971	202	39	141	22	206
CRW_00166	SSU_rRNA_bacteria links to Rfam database...	0.42	0.41	0.44	190	1190764	263	30	212	21	278
CRW_00173	SSU_rRNA_bacteria links to Rfam database...	0.27	0.26	0.27	115	1082237	320	30	274	16	330
CRW_00177	SSU_rRNA_bacteria links to Rfam database...	0.48	0.46	0.51	219	1178447	241	25	189	27	254
CRW_00196	SSU_rRNA_bacteria links to Rfam database...	0.49	0.48	0.50	229	1207778	250	33	195	22	246
CRW_00230	SSU_rRNA_bacteria links to Rfam database...	0.56	0.53	0.59	255	1198497	206	24	150	32	223
CRW_00245	SSU_rRNA_bacteria links to Rfam database...	0.40	0.40	0.41	179	1105891	278	32	226	20	274
CRW_00248	SSU_rRNA_bacteria links to Rfam database...	0.52	0.52	0.53	250	1218666	257	31	194	32	234
CRW_00250	SSU_rRNA_bacteria links to Rfam database...	0.50	0.50	0.50	238	1198447	265	46	195	24	240
CRW_00256	SSU_rRNA_bacteria links to Rfam database...	0.40	0.40	0.41	185	1192284	296	39	232	25	283
CRW_00270	SSU_rRNA_bacteria links to Rfam database...	0.53	0.53	0.54	241	1111840	228	28	177	23	214
CRW_00271	SSU_rRNA_bacteria links to Rfam database...	0.35	0.33	0.36	154	1122325	292	38	234	20	308
CRW_00273	SSU_rRNA_bacteria links to Rfam database...	0.43	0.41	0.45	183	1085197	235	32	189	14	263
CRW_00275	SSU_rRNA_bacteria links to Rfam database...	0.60	0.58	0.61	266	1114835	193	26	144	23	191
CRW_00277	SSU_rRNA_bacteria links to Rfam database...	0.36	0.35	0.37	157	1110374	282	40	224	18	296
CRW_00278	SSU_rRNA_bacteria links to Rfam database...	0.38	0.36	0.40	162	1129847	266	32	215	19	288
CRW_00279	SSU_rRNA_bacteria links to Rfam database...	0.54	0.52	0.57	243	1179987	211	33	153	25	221
CRW_00280	SSU_rRNA_bacteria links to Rfam database...	0.36	0.35	0.38	158	1117841	277	40	221	16	295
CRW_00281	SSU_rRNA_bacteria links to Rfam database...	0.58	0.56	0.59	260	1144904	208	25	152	31	204
CRW_00283	SSU_rRNA_bacteria links to Rfam database...	0.37	0.38	0.37	162	1015591	302	49	223	30	270
CRW_00284	SSU_rRNA_bacteria links to Rfam database...	0.37	0.35	0.40	159	1131362	267	28	211	28	297
CRW_00285	SSU_rRNA_bacteria links to Rfam database...	0.55	0.53	0.56	244	1117827	214	31	158	25	214
CRW_00289	SSU_rRNA_bacteria links to Rfam database...	0.49	0.48	0.50	228	1189195	264	43	187	34	248
CRW_00292	SSU_rRNA_bacteria links to Rfam database...	0.35	0.34	0.36	157	1123815	302	48	230	24	304
CRW_00306	SSU_rRNA_eukarya links to Rfam database...	0.18	0.19	0.18	86	1445359	473	69	336	68	376
CRW_00366	SSU_rRNA_eukarya links to Rfam database...	0.26	0.27	0.25	130	1579227	438	85	311	42	352
CRW_00371	SSU_rRNA_eukarya links to Rfam database...	0.39	0.39	0.40	191	1611430	345	53	236	56	305
CRW_00379	SSU_rRNA_eukarya links to Rfam database...	0.42	0.43	0.41	229	2126396	414	75	253	86	305
CRW_00411	SSU_rRNA_eukarya links to Rfam database...	0.34	0.35	0.33	172	1614983	394	81	267	46	324
CRW_00414	SSU_rRNA_eukarya links to Rfam database...	0.29	0.30	0.29	149	1665709	429	66	301	62	346
CRW_00466	SSU_rRNA_bacteria links to Rfam database...	0.60	0.59	0.60	272	1116312	211	33	148	30	186
CRW_00589	SSU_rRNA_bacteria links to Rfam database...	0.31	0.30	0.32	135	1094033	316	46	246	24	310
CRW_00590	SSU_rRNA_bacteria links to Rfam database...	0.41	0.39	0.43	176	1119350	259	29	201	29	276
CRW_00591	SSU_rRNA_bacteria links to Rfam database...	0.44	0.44	0.44	198	1098453	275	46	206	23	248
CRW_00759	SSU_rRNA_eukarya links to Rfam database...	0.31	0.31	0.30	151	1636639	423	69	286	68	330
CRW_00763	SSU_rRNA_bacteria links to Rfam database...	0.20	0.20	0.20	90	1215575	395	47	308	40	356
CRW_00772	SSU_rRNA_bacteria links to Rfam database...	0.22	0.22	0.22	90	945593	335	34	283	18	314
CRW_00778	SSU_rRNA_bacteria links to Rfam database...	0.29	0.29	0.28	112	1201627	335	46	240	49	272
CRW_00789	SSU_rRNA_bacteria links to Rfam database...	0.36	0.36	0.37	163	1137340	312	43	240	29	284
CRW_00795	SSU_rRNA_bacteria links to Rfam database...	0.34	0.34	0.33	135	1152513	326	45	228	53	259
CRW_00800	SSU_rRNA_eukarya links to Rfam database...	0.52	0.49	0.54	231	1401550	267	31	163	73	239
CRW_00849	SSU_rRNA_bacteria links to Rfam database...	0.57	0.56	0.58	263	1117810	226	18	169	39	207
CRW_00997	SSU_rRNA_bacteria links to Rfam database...	0.44	0.42	0.46	197	1135851	249	39	191	19	267
CRW_01153	SSU_rRNA_eukarya links to Rfam database...	0.29	0.30	0.28	150	1605991	434	63	324	47	353
CRW_01171	SSU_rRNA_eukarya links to Rfam database...	0.33	0.33	0.33	168	1593497	395	62	278	55	338
CRW_01343	SSU_rRNA_archaea links to Rfam database...	0.37	0.36	0.38	158	977480	279	40	223	16	276
PDB_00703	SSU_rRNA_bacteria links to Rfam database...	0.56	0.51	0.61	253	1073430	187	22	140	25	242
PDB_00854	SSU_rRNA_bacteria links to Rfam database...	0.56	0.54	0.58	288	1500280	260	33	177	50	247
PDB_01088	SSU_rRNA_bacteria links to Rfam database...	0.33	0.32	0.34	175	1470956	367	49	290	28	372
PDB_01103	SSU_rRNA_bacteria links to Rfam database...	0.61	0.58	0.64	324	1606022	220	26	156	38	238
PDB_01105	SSU_rRNA_bacteria links to Rfam database...	0.57	0.53	0.62	286	1433506	213	32	147	34	254
PDB_01120	SSU_rRNA_bacteria links to Rfam database...	0.43	0.40	0.47	211	1204677	265	29	211	25	316
PDB_01273	SSU_rRNA_bacteria links to Rfam database...	0.43	0.41	0.45	200	1117813	276	33	214	29	291

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

Table of contents:

Overview

Performance plots

Performance of MXScarna(seed) - scored higher in this pairwise comparison

1. Total counts & total scores for MXScarna(seed)

2. Individual counts for MXScarna(seed) [ download as .csv ]

Performance of ProbKnot - scored lower in this pairwise comparison

1. Total counts & total scores for ProbKnot

2. Individual counts for ProbKnot [ download as .csv ]