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

  1. Overview

  2. Performance Plots

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

  4. Performance of Mastr(20) - scored lower in this pairwise comparison

  5. Compile and download dataset for Fold & Mastr(20) [.zip] - may take several seconds...


Overview

Metric Fold Mastr(20)
MCC 0.720 > 0.582
Average MCC ± 95% Confidence Intervals 0.707 ± 0.123 > 0.547 ± 0.179
Sensitivity 0.735 > 0.407
Positive Predictive Value 0.710 < 0.840
Total TP 399 > 221
Total TN 60856 < 61155
Total FP 248 > 71
Total FP CONTRA 45 > 6
Total FP INCONS 118 > 36
Total FP COMP 85 > 29
Total FN 144 < 322
P-value 2.41358941668e-08

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Performance plots


  1. Comparison of performance of Fold and Mastr(20). 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 Fold and Mastr(20)).

  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 Fold and Mastr(20)).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for Fold and Mastr(20). 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 Fold and Mastr(20)).

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Performance of Fold - scored higher in this pairwise comparison

1. Total counts & total scores for Fold

Total Base Pair Counts
Total TP 399
Total TN 60856
Total FP 248
Total FP CONTRA 45
Total FP INCONS 118
Total FP COMP 85
Total FN 144
Total Scores
MCC 0.720
Average MCC ± 95% Confidence Intervals 0.707 ± 0.123
Sensitivity 0.735
Positive Predictive Value 0.710
Nr of predictions 18

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2. Individual counts for Fold [ 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
2XKV_B 0.64 0.73 0.57 8 1821 26 0 6 20 3
2XQD_Y 0.98 0.95 1.00 20 1109 1 0 0 1 1
2XXA_G 1.00 1.00 1.00 35 2010 1 0 0 1 0
3AMU_B 0.73 0.79 0.68 15 1135 10 0 7 3 4
3IZ4_A 0.60 0.61 0.59 58 25437 47 16 25 6 37
3IZF_C 0.87 0.89 0.86 31 2604 8 0 5 3 4
3NPB_A 0.77 0.73 0.82 27 2245 11 0 6 5 10
3O58_3 0.39 0.50 0.31 11 4728 41 9 16 16 11
3O58_2 0.86 0.87 0.84 27 2722 12 0 5 7 4
3PDR_A 0.93 0.92 0.94 46 4791 5 1 2 2 4
3RKF_A 0.91 0.83 1.00 20 846 0 0 0 0 4
3SD1_A 0.68 0.69 0.69 20 1504 9 4 5 0 9
4A1C_3 0.86 0.84 0.89 31 2728 7 0 4 3 6
4A1C_2 0.19 0.25 0.15 5 4482 43 11 18 14 15
4AOB_A 0.60 0.59 0.63 17 1410 11 4 6 1 12
4ENB_A 0.37 0.33 0.45 5 461 7 0 6 1 10
4ENC_A 0.36 0.33 0.42 5 484 8 0 7 1 10

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Performance of Mastr(20) - scored lower in this pairwise comparison

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

Total Base Pair Counts
Total TP 221
Total TN 61155
Total FP 71
Total FP CONTRA 6
Total FP INCONS 36
Total FP COMP 29
Total FN 322
Total Scores
MCC 0.582
Average MCC ± 95% Confidence Intervals 0.547 ± 0.179
Sensitivity 0.407
Positive Predictive Value 0.840
Nr of predictions 18

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2. Individual counts for Mastr(20) [ download as .csv ]

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2L94_A 0.88 0.83 0.94 15 341 2 0 1 1 3
2XKV_B 0.60 0.36 1.00 4 1831 3 0 0 3 7
2XQD_Y 0.98 0.95 1.00 20 1109 1 0 0 1 1
2XXA_G 0.44 0.20 1.00 7 2038 0 0 0 0 28
3AMU_B 0.89 0.79 1.00 15 1142 2 0 0 2 4
3IZ4_A 0.00 0.00 0.00 0 25536 0 0 0 0 95
3IZF_C 0.91 0.91 0.91 32 2605 9 0 3 6 3
3NPB_A 0.34 0.30 0.41 11 2251 18 1 15 2 26
3O58_3 0.00 0.00 0.00 0 4764 0 0 0 0 22
3O58_2 0.93 0.94 0.94 29 2723 12 0 2 10 2
3PDR_A 0.00 0.00 0.00 0 4840 0 0 0 0 50
3RKF_A 0.84 0.71 1.00 17 849 0 0 0 0 7
3SD1_A 0.73 0.72 0.75 21 1505 7 4 3 0 8
4A1C_3 0.88 0.86 0.89 32 2727 7 0 4 3 5
4A1C_2 0.00 0.00 0.00 0 4516 0 0 0 0 20
4AOB_A 0.42 0.34 0.53 10 1418 10 1 8 1 19
4ENB_A 0.44 0.20 1.00 3 469 0 0 0 0 12
4ENC_A 0.57 0.33 1.00 5 491 0 0 0 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.