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(20) - scored higher in this pairwise comparison

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

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


Overview

Metric Multilign(20) RSpredict(seed)
MCC 0.625 > 0.198
Average MCC ± 95% Confidence Intervals 0.609 ± 0.143 > 0.141 ± 0.109
Sensitivity 0.611 > 0.095
Positive Predictive Value 0.649 > 0.432
Total TP 309 > 48
Total TN 39852 < 40217
Total FP 223 > 69
Total FP CONTRA 46 > 11
Total FP INCONS 121 > 52
Total FP COMP 56 > 6
Total FN 197 < 458
P-value 4.98172311752e-08

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Performance plots


  1. Comparison of performance of Multilign(20) and RSpredict(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(20) and RSpredict(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(20) and RSpredict(seed)).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for Multilign(20) and RSpredict(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(20) and RSpredict(seed)).

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

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

Total Base Pair Counts
Total TP 309
Total TN 39852
Total FP 223
Total FP CONTRA 46
Total FP INCONS 121
Total FP COMP 56
Total FN 197
Total Scores
MCC 0.625
Average MCC ± 95% Confidence Intervals 0.609 ± 0.143
Sensitivity 0.611
Positive Predictive Value 0.649
Nr of predictions 21

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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 1.00 1.00 1.00 18 339 1 0 0 1 0
2XXA_G -0.01 0.00 0.00 0 2033 12 2 10 0 35
3AMU_B 0.71 0.74 0.70 14 1137 9 0 6 3 5
3J20_0 0.68 0.71 0.65 15 1196 9 2 6 1 6
3J20_1 1.00 1.00 1.00 20 1092 1 0 0 1 0
3J2L_3 0.80 0.79 0.82 27 2987 10 0 6 4 7
3J3D_C 0.90 0.95 0.86 18 947 3 3 0 0 1
3J3E_7 0.77 0.76 0.79 26 2708 11 1 6 4 8
3J3E_8 -0.01 0.00 0.00 0 2720 22 8 14 0 15
3J3F_7 0.52 0.42 0.65 15 2911 9 0 8 1 21
3J3F_8 0.45 0.53 0.38 10 4735 30 7 9 14 9
3RKF_A 0.91 0.88 0.95 21 844 1 0 1 0 3
3SD1_A 0.68 0.69 0.69 20 1504 9 4 5 0 9
3ZEX_D 0.88 0.83 0.94 29 2765 8 0 2 6 6
3ZND_W 0.58 0.75 0.46 6 1178 17 4 3 10 2
4A1C_3 0.88 0.86 0.89 32 2727 6 0 4 2 5
4A1C_2 0.20 0.25 0.16 5 4485 33 9 17 7 15
4AOB_A 0.59 0.55 0.64 16 1412 10 3 6 1 13
4ENB_A 0.39 0.33 0.50 5 462 6 0 5 1 10
4ENC_A 0.73 0.60 0.90 9 486 1 1 0 0 6
4FRG_B 0.13 0.13 0.17 3 1184 15 2 13 0 21

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

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

Total Base Pair Counts
Total TP 48
Total TN 40217
Total FP 69
Total FP CONTRA 11
Total FP INCONS 52
Total FP COMP 6
Total FN 458
Total Scores
MCC 0.198
Average MCC ± 95% Confidence Intervals 0.141 ± 0.109
Sensitivity 0.095
Positive Predictive Value 0.432
Nr of predictions 21

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2L94_A 0.55 0.50 0.64 9 343 6 0 5 1 9
2XXA_G 0.37 0.20 0.70 7 2035 3 0 3 0 28
3AMU_B -0.01 0.00 0.00 0 1155 2 0 2 0 19
3J20_0 -0.01 0.00 0.00 0 1215 4 0 4 0 21
3J20_1 -0.01 0.00 0.00 0 1108 5 0 4 1 20
3J2L_3 0.00 0.00 0.00 0 3015 5 0 5 0 34
3J3D_C -0.01 0.00 0.00 0 964 4 1 3 0 19
3J3E_7 -0.01 0.00 0.00 0 2733 8 1 7 0 34
3J3E_8 0.00 0.00 0.00 0 2742 0 0 0 0 15
3J3F_7 0.00 0.00 0.00 0 2930 4 1 3 0 36
3J3F_8 0.19 0.11 0.33 2 4755 5 3 1 1 17
3RKF_A 0.84 0.75 0.95 18 847 1 1 0 0 6
3SD1_A 0.00 0.00 0.00 0 1533 0 0 0 0 29
3ZEX_D 0.00 0.00 0.00 0 2794 2 0 2 0 35
3ZND_W 0.00 0.00 0.00 0 1189 4 0 2 2 8
4A1C_3 0.00 0.00 0.00 0 2759 4 2 2 0 37
4A1C_2 0.00 0.00 0.00 0 4512 5 2 2 1 20
4AOB_A 0.42 0.21 0.86 6 1430 1 0 1 0 23
4ENB_A 0.34 0.20 0.60 3 467 2 0 2 0 12
4ENC_A 0.34 0.20 0.60 3 491 2 0 2 0 12
4FRG_B -0.01 0.00 0.00 0 1200 2 0 2 0 24

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