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

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric ContextFold CMfinder(seed)
MCC 0.678 > 0.363
Average MCC ± 95% Confidence Intervals 0.590 ± 0.097 > 0.399 ± 0.081
Sensitivity 0.632 > 0.184
Positive Predictive Value 0.729 > 0.716
Total TP 1086 > 317
Total TN 1069097 < 1070143
Total FP 517 > 134
Total FP CONTRA 84 > 6
Total FP INCONS 319 > 120
Total FP COMP 114 > 8
Total FN 633 < 1402
P-value 5.19332990918e-08

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Performance plots


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

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

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Performance of ContextFold - scored higher in this pairwise comparison

1. Total counts & total scores for ContextFold

Total Base Pair Counts
Total TP 1086
Total TN 1069097
Total FP 517
Total FP CONTRA 84
Total FP INCONS 319
Total FP COMP 114
Total FN 633
Total Scores
MCC 0.678
Average MCC ± 95% Confidence Intervals 0.590 ± 0.097
Sensitivity 0.632
Positive Predictive Value 0.729
Nr of predictions 26

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
CRW_00013 0.67 0.60 0.76 69 103649 34 4 18 12 46
CRW_00016 0.81 0.73 0.92 87 77326 14 3 5 6 33
CRW_00610 0.87 0.80 0.94 65 36246 7 1 3 3 16
CRW_00613 0.47 0.42 0.53 33 34918 36 3 26 7 45
CRW_00614 0.14 0.14 0.14 8 121715 98 13 35 50 49
CRW_00618 0.21 0.21 0.21 13 56218 64 9 40 15 48
CRW_00633 0.81 0.75 0.86 80 63453 15 4 9 2 26
CRW_00634 0.62 0.62 0.62 58 64526 36 9 27 0 36
CRW_00670 0.86 0.83 0.90 99 70015 11 4 7 0 21
CRW_00671 0.83 0.79 0.88 92 62731 12 3 9 0 25
CRW_00672 0.86 0.84 0.89 93 72285 13 4 8 1 18
CRW_00674 0.81 0.77 0.85 95 83324 19 1 16 2 29
CRW_00676 0.60 0.57 0.63 66 93424 41 9 29 3 49
CRW_00692 0.77 0.73 0.81 66 68554 24 6 9 9 24
PDB_00005 0.42 0.36 0.50 5 936 5 0 5 0 9
PDB_00716 -0.01 0.00 0.00 0 2687 14 0 14 0 23
PDB_00827 0.79 0.65 0.96 53 26973 3 0 2 1 28
PDB_01092 0.70 0.63 0.77 33 10110 12 1 9 2 19
RFA_00632 0.25 0.25 0.26 7 4068 20 1 19 0 21
RFA_00636 0.52 0.43 0.63 12 3986 7 0 7 0 16
RFA_00769 0.55 0.56 0.56 10 1935 8 4 4 0 8
RFA_00770 0.61 0.56 0.67 10 2001 5 2 3 0 8
RFA_00773 0.59 0.56 0.63 10 1937 6 1 5 0 8
RFA_00779 0.61 0.56 0.67 10 1938 5 2 3 0 8
RFA_00808 0.58 0.44 0.78 7 2007 2 0 2 0 9
RFA_00809 0.39 0.31 0.50 5 2135 6 0 5 1 11

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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.