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

  1. Overview

  2. Performance Plots

  3. Performance of CMfinder(seed) - scored higher in this pairwise comparison

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

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


Overview

Metric CMfinder(seed) Multilign(seed)
MCC 0.497 > 0.444
Average MCC ± 95% Confidence Intervals 0.478 ± 0.162 > 0.339 ± 0.216
Sensitivity 0.354 > 0.335
Positive Predictive Value 0.707 > 0.598
Total TP 58 > 55
Total TN 17522 > 17512
Total FP 27 < 37
Total FP CONTRA 1 < 5
Total FP INCONS 23 < 32
Total FP COMP 3 > 0
Total FN 106 < 109
P-value 5.70361883708e-09

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Performance plots


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

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

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

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

Total Base Pair Counts
Total TP 58
Total TN 17522
Total FP 27
Total FP CONTRA 1
Total FP INCONS 23
Total FP COMP 3
Total FN 106
Total Scores
MCC 0.497
Average MCC ± 95% Confidence Intervals 0.478 ± 0.162
Sensitivity 0.354
Positive Predictive Value 0.707
Nr of predictions 10

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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
RFA_00654 0.38 0.22 0.67 4 2409 2 0 2 0 14
RFA_00658 0.40 0.29 0.57 4 1121 4 0 3 1 10
RFA_00664 0.40 0.29 0.57 4 983 4 0 3 1 10
RFA_00708 0.40 0.29 0.57 4 1028 4 0 3 1 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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Performance of Multilign(seed) - scored lower in this pairwise comparison

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

Total Base Pair Counts
Total TP 55
Total TN 17512
Total FP 37
Total FP CONTRA 5
Total FP INCONS 32
Total FP COMP 0
Total FN 109
Total Scores
MCC 0.444
Average MCC ± 95% Confidence Intervals 0.339 ± 0.216
Sensitivity 0.335
Positive Predictive Value 0.598
Nr of predictions 10

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
RFA_00654 0.00 0.00 0.00 0 2414 1 0 1 0 18
RFA_00658 0.00 0.00 0.00 0 1128 0 0 0 0 14
RFA_00664 0.00 0.00 0.00 0 990 0 0 0 0 14
RFA_00708 0.00 0.00 0.00 0 1035 0 0 0 0 14
RFA_00769 0.55 0.56 0.56 10 1935 8 3 5 0 8
RFA_00770 0.68 0.56 0.83 10 2004 2 0 2 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 0 5 0 8
RFA_00808 0.60 0.56 0.64 9 2002 5 0 5 0 7
RFA_00809 0.37 0.38 0.38 6 2129 10 1 9 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.