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

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric Multilign(seed) RNASampler(seed)
MCC 0.753 > 0.702
Average MCC ± 95% Confidence Intervals 0.550 ± 0.159 < 0.553 ± 0.137
Sensitivity 0.684 > 0.572
Positive Predictive Value 0.830 < 0.864
Total TP 409 > 342
Total TN 258704 < 258801
Total FP 156 > 89
Total FP CONTRA 12 < 19
Total FP INCONS 72 > 35
Total FP COMP 72 > 35
Total FN 189 < 256
P-value 3.7968284078e-08

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Performance plots


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

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

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

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

Total Base Pair Counts
Total TP 409
Total TN 258704
Total FP 156
Total FP CONTRA 12
Total FP INCONS 72
Total FP COMP 72
Total FN 189
Total Scores
MCC 0.753
Average MCC ± 95% Confidence Intervals 0.550 ± 0.159
Sensitivity 0.684
Positive Predictive Value 0.830
Nr of predictions 19

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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_00416 0.57 0.53 0.62 8 1472 6 1 4 1 7
RFA_00626 0.90 0.85 0.95 74 56538 20 0 4 16 13
RFA_00628 0.92 0.88 0.95 76 57211 18 0 4 14 10
RFA_00630 0.83 0.80 0.86 70 56872 29 0 11 18 17
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_00767 0.63 0.56 0.71 10 1877 4 0 4 0 8
RFA_00768 0.61 0.56 0.67 10 1876 5 0 5 0 8
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
RFA_00816 1.00 1.00 1.00 41 23179 12 0 0 12 0
RFA_00817 0.77 0.78 0.76 32 21903 13 5 5 3 9
RFA_00818 0.85 0.80 0.89 33 20264 12 1 3 8 8

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

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

Total Base Pair Counts
Total TP 342
Total TN 258801
Total FP 89
Total FP CONTRA 19
Total FP INCONS 35
Total FP COMP 35
Total FN 256
Total Scores
MCC 0.702
Average MCC ± 95% Confidence Intervals 0.553 ± 0.137
Sensitivity 0.572
Positive Predictive Value 0.864
Nr of predictions 19

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
RFA_00416 0.63 0.40 1.00 6 1479 1 0 0 1 9
RFA_00626 0.80 0.64 1.00 56 56560 5 0 0 5 31
RFA_00628 0.78 0.64 0.95 55 57233 12 0 3 9 31
RFA_00630 0.77 0.66 0.90 57 56890 15 0 6 9 30
RFA_00654 0.39 0.28 0.56 5 2406 4 1 3 0 13
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_00767 0.65 0.56 0.77 10 1878 3 3 0 0 8
RFA_00768 0.65 0.56 0.77 10 1878 3 3 0 0 8
RFA_00769 0.59 0.56 0.63 10 1937 6 1 5 0 8
RFA_00770 0.52 0.39 0.70 7 2006 3 3 0 0 11
RFA_00773 0.59 0.50 0.69 9 1940 4 4 0 0 9
RFA_00779 0.65 0.56 0.77 10 1940 3 3 0 0 8
RFA_00808 0.58 0.56 0.60 9 2001 6 0 6 0 7
RFA_00809 0.36 0.38 0.35 6 2128 11 1 10 0 10
RFA_00816 0.86 0.76 0.97 31 23188 6 0 1 5 10
RFA_00817 0.86 0.76 0.97 31 21913 1 0 1 0 10
RFA_00818 0.86 0.73 1.00 30 20271 6 0 0 6 11

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