CompaRNA - on-line benchmarks of RNA structure prediction methods

CompaRNA - on-line benchmarks of RNA structure prediction methods

Laboratory of Structural Bioinformatics @ Adam Mickiewicz University in Poznan

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Table of contents:

Overview

Performance Plots

Performance of Multilign(20) - scored higher in this pairwise comparison

Total counts & total scores
Individual counts

Performance of Alterna - scored lower in this pairwise comparison

Total counts & total scores
Individual counts

Compile and download dataset for Multilign(20) & Alterna [.zip] - may take several seconds...

Overview

Metric	Multilign(20)		Alterna
MCC	0.706	>	0.654
Average MCC ± 95% Confidence Intervals	0.734 ± 0.286	>	0.692 ± 0.338
Sensitivity	0.610	>	0.569
Positive Predictive Value	0.824	>	0.761
Total TP	75	>	70
Total TN	10029	>	10028
Total FP	18	<	24
Total FP CONTRA	1	<	2
Total FP INCONS	15	<	20
Total FP COMP	2	=	2
Total FN	48	<	53
P-value	0.0

Performance plots

Performance of Multilign(20) - scored higher in this pairwise comparison

1. Total counts & total scores for Multilign(20)

Total Base Pair Counts
Total TP	75
Total TN	10029
Total FP	18
Total FP CONTRA	1
Total FP INCONS	15
Total FP COMP	2
Total FN	48

Total Scores
MCC	0.706
Average MCC ± 95% Confidence Intervals	0.734 ± 0.286
Sensitivity	0.610
Positive Predictive Value	0.824
Nr of predictions	4

2. Individual counts for Multilign(20) [ download as .csv ]

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...	0.97	0.95	1.00	19	971	0	0	0	0	1
3AMU_B	tRNA links to Rfam database...	0.63	0.56	0.71	15	2982	8	0	6	2	12
3RKF_A	Purine links to Rfam database...	0.77	0.62	0.95	21	2189	1	0	1	0	13
3SD1_A	THF links to Rfam database...	0.57	0.48	0.69	20	3887	9	1	8	0	22

Performance of Alterna - scored lower in this pairwise comparison

1. Total counts & total scores for Alterna

Total Base Pair Counts
Total TP	70
Total TN	10028
Total FP	24
Total FP CONTRA	2
Total FP INCONS	20
Total FP COMP	2
Total FN	53

Total Scores
MCC	0.654
Average MCC ± 95% Confidence Intervals	0.692 ± 0.338
Sensitivity	0.569
Positive Predictive Value	0.761
Nr of predictions	4

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

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...	0.97	0.95	1.00	19	971	0	0	0	0	1
3AMU_B	tRNA links to Rfam database...	0.64	0.59	0.70	16	2980	9	0	7	2	11
3RKF_A	Purine links to Rfam database...	0.69	0.56	0.86	19	2189	3	1	2	0	15
3SD1_A	THF links to Rfam database...	0.46	0.38	0.57	16	3888	12	1	11	0	26

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