CompaRNA - on-line benchmarks of RNA structure prediction methods
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Table of contents:

  1. Overview

  2. Performance Plots

  3. Performance of UNAFold - scored higher in this pairwise comparison

  4. Performance of CMfinder(seed) - scored lower in this pairwise comparison

  5. Compile and download dataset for UNAFold & CMfinder(seed) [.zip] - may take several seconds...


Overview

Metric UNAFold CMfinder(seed)
MCC 0.485 > 0.363
Average MCC ± 95% Confidence Intervals 0.469 ± 0.097 > 0.399 ± 0.081
Sensitivity 0.476 > 0.184
Positive Predictive Value 0.495 < 0.716
Total TP 819 > 317
Total TN 1068932 < 1070143
Total FP 1017 > 134
Total FP CONTRA 182 > 6
Total FP INCONS 653 > 120
Total FP COMP 182 > 8
Total FN 900 < 1402
P-value 5.1503931209e-08

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Performance plots


  1. Comparison of performance of UNAFold and CMfinder(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 UNAFold and CMfinder(seed)).

  2. 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 UNAFold and CMfinder(seed)).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for UNAFold and CMfinder(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 UNAFold and CMfinder(seed)).

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Performance of UNAFold - scored higher in this pairwise comparison

1. Total counts & total scores for UNAFold

Total Base Pair Counts
Total TP 819
Total TN 1068932
Total FP 1017
Total FP CONTRA 182
Total FP INCONS 653
Total FP COMP 182
Total FN 900
Total Scores
MCC 0.485
Average MCC ± 95% Confidence Intervals 0.469 ± 0.097
Sensitivity 0.476
Positive Predictive Value 0.495
Nr of predictions 26

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
CRW_00013 0.24 0.24 0.24 28 103624 107 18 70 19 87
CRW_00016 0.62 0.57 0.67 68 77320 45 5 28 12 52
CRW_00610 0.45 0.44 0.46 36 36236 43 6 37 0 45
CRW_00613 0.63 0.58 0.68 45 34914 29 1 20 8 33
CRW_00614 0.09 0.11 0.08 6 121694 140 20 51 69 51
CRW_00618 0.18 0.20 0.17 12 56210 83 10 48 25 49
CRW_00633 0.69 0.67 0.71 71 63446 33 8 21 4 35
CRW_00634 0.33 0.34 0.33 32 64522 70 14 52 4 62
CRW_00670 0.79 0.74 0.83 89 70018 21 6 12 3 31
CRW_00671 0.65 0.62 0.68 72 62729 39 7 27 5 45
CRW_00672 0.48 0.49 0.47 54 72275 65 19 42 4 57
CRW_00674 0.58 0.56 0.62 69 83324 45 7 36 2 55
CRW_00676 0.54 0.55 0.53 63 93410 69 15 40 14 52
CRW_00692 0.20 0.21 0.19 19 68537 84 24 55 5 71
PDB_00005 0.88 0.79 1.00 11 935 0 0 0 0 3
PDB_00716 -0.01 0.00 0.00 0 2677 24 5 19 0 23
PDB_00827 0.58 0.52 0.66 42 26964 23 1 21 1 39
PDB_01092 0.74 0.65 0.83 34 10112 8 1 6 1 18
RFA_00632 0.34 0.36 0.33 10 4065 20 2 18 0 18
RFA_00636 0.43 0.43 0.44 12 3978 15 2 13 0 16
RFA_00769 0.54 0.56 0.53 10 1934 9 4 5 0 8
RFA_00770 0.61 0.56 0.67 10 2001 8 0 5 3 8
RFA_00773 0.71 0.56 0.91 10 1942 4 1 0 3 8
RFA_00779 0.55 0.56 0.56 10 1935 8 3 5 0 8
RFA_00808 -0.01 0.00 0.00 0 2001 15 2 13 0 16
RFA_00809 0.37 0.38 0.38 6 2129 10 1 9 0 10

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Performance of CMfinder(seed) - scored lower in this pairwise comparison

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

Total Base Pair Counts
Total TP 317
Total TN 1070143
Total FP 134
Total FP CONTRA 6
Total FP INCONS 120
Total FP COMP 8
Total FN 1402
Total Scores
MCC 0.363
Average MCC ± 95% Confidence Intervals 0.399 ± 0.081
Sensitivity 0.184
Positive Predictive Value 0.716
Nr of predictions 26

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
CRW_00013 0.37 0.14 1.00 16 103724 0 0 0 0 99
CRW_00016 0.36 0.14 0.89 17 77402 2 0 2 0 103
CRW_00610 0.49 0.31 0.78 25 36283 7 1 6 0 56
CRW_00613 0.54 0.33 0.87 26 34950 4 0 4 0 52
CRW_00614 0.46 0.25 0.88 14 121755 9 0 2 7 43
CRW_00618 0.36 0.13 1.00 8 56272 0 0 0 0 53
CRW_00633 0.32 0.12 0.81 13 63530 3 1 2 0 93
CRW_00634 0.40 0.17 0.94 16 64603 1 0 1 0 78
CRW_00670 0.32 0.18 0.55 22 70085 18 0 18 0 98
CRW_00671 0.20 0.09 0.41 11 62808 16 0 16 0 106
CRW_00672 0.38 0.15 0.94 17 72372 1 0 1 0 94
CRW_00674 0.40 0.17 0.95 21 83414 1 0 1 0 103
CRW_00676 0.12 0.04 0.33 5 93513 10 1 9 0 110
CRW_00692 0.41 0.17 1.00 15 68620 0 0 0 0 75
PDB_00005 0.47 0.36 0.63 5 938 3 0 3 0 9
PDB_00716 -0.01 0.00 0.00 0 2688 13 0 13 0 23
PDB_00827 0.25 0.10 0.62 8 27015 5 0 5 0 73
PDB_01092 0.38 0.21 0.69 11 10137 6 0 5 1 41
RFA_00632 0.27 0.25 0.29 7 4071 17 0 17 0 21
RFA_00636 0.71 0.64 0.78 18 3982 5 2 3 0 10
RFA_00769 0.71 0.50 1.00 9 1944 0 0 0 0 9
RFA_00770 0.71 0.50 1.00 9 2007 0 0 0 0 9
RFA_00773 0.00 0.00 0.00 0 1949 4 0 4 0 18
RFA_00779 0.71 0.50 1.00 9 1944 0 0 0 0 9
RFA_00808 0.68 0.56 0.82 9 2005 2 0 2 0 7
RFA_00809 0.41 0.38 0.46 6 2132 7 1 6 0 10

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