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

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric RDfolder RSpredict(seed)
MCC 0.630 > 0.478
Average MCC ± 95% Confidence Intervals 0.641 ± 0.125 > 0.379 ± 0.128
Sensitivity 0.598 > 0.326
Positive Predictive Value 0.679 < 0.721
Total TP 413 > 225
Total TN 31776 < 32072
Total FP 221 > 101
Total FP CONTRA 45 > 10
Total FP INCONS 150 > 77
Total FP COMP 26 > 14
Total FN 278 < 466
P-value 5.23657817852e-08

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Performance plots


  1. Comparison of performance of RDfolder 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 RDfolder 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 RDfolder and RSpredict(seed)).

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

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Performance of RDfolder - scored higher in this pairwise comparison

1. Total counts & total scores for RDfolder

Total Base Pair Counts
Total TP 413
Total TN 31776
Total FP 221
Total FP CONTRA 45
Total FP INCONS 150
Total FP COMP 26
Total FN 278
Total Scores
MCC 0.630
Average MCC ± 95% Confidence Intervals 0.641 ± 0.125
Sensitivity 0.598
Positive Predictive Value 0.679
Nr of predictions 34

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2KDQ_B 1.00 1.00 1.00 10 164 0 0 0 0 0
2KE6_A 0.91 0.83 1.00 15 452 1 0 0 1 3
2KUR_A 0.91 0.84 1.00 16 451 0 0 0 0 3
2KUU_A 0.91 0.83 1.00 15 432 1 0 0 1 3
2KUV_A 0.91 0.84 1.00 16 423 0 0 0 0 3
2KUW_A 0.94 0.89 1.00 16 454 0 0 0 0 2
2KX8_A 0.93 0.88 1.00 14 357 0 0 0 0 2
2L1F_B 1.00 1.00 1.00 24 767 0 0 0 0 0
2L1F_A -0.02 0.00 0.00 0 750 13 2 11 0 23
2L94_A 1.00 1.00 1.00 18 339 1 0 0 1 0
2LC8_A -0.03 0.00 0.00 0 514 14 3 11 0 18
2WRQ_Y 1.00 1.00 1.00 9 1143 13 0 0 13 0
2WWQ_V 0.80 0.74 0.88 14 1188 4 0 2 2 5
2XKV_B -0.01 0.00 0.00 0 1813 22 10 12 0 11
2XQD_Y 0.98 0.95 1.00 20 1109 1 0 0 1 1
2ZZM_B 0.15 0.20 0.13 3 1334 21 7 14 0 12
2ZZN_D 0.93 0.95 0.91 21 961 2 2 0 0 1
3A2K_C 0.98 0.95 1.00 21 1087 0 0 0 0 1
3A3A_A 0.59 0.50 0.71 15 1479 6 0 6 0 15
3AKZ_H 0.53 0.55 0.52 11 1106 12 1 9 2 9
3AMU_B 0.20 0.21 0.22 4 1139 16 4 10 2 15
3GX2_A 0.60 0.57 0.64 16 1424 10 2 7 1 12
3IVN_B 0.91 0.83 1.00 19 884 0 0 0 0 4
3J16_L 0.26 0.24 0.31 5 1143 11 0 11 0 16
3J20_0 0.82 0.76 0.89 16 1201 3 1 1 1 5
3J3D_C 0.76 0.79 0.75 15 948 5 3 2 0 4
3JYV_7 -0.02 0.00 0.00 0 1091 20 4 16 0 20
3LA5_A 0.91 0.84 1.00 21 933 0 0 0 0 4
3RKF_A 0.91 0.83 1.00 20 846 0 0 0 0 4
3SD1_A 0.35 0.24 0.54 7 1520 6 1 5 0 22
3W3S_B 0.29 0.27 0.33 9 1962 18 2 16 0 24
4AOB_A 0.42 0.38 0.48 11 1414 13 3 9 1 18
4ENB_A 0.48 0.40 0.60 6 462 4 0 4 0 9
4ENC_A 0.48 0.40 0.60 6 486 4 0 4 0 9

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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 225
Total TN 32072
Total FP 101
Total FP CONTRA 10
Total FP INCONS 77
Total FP COMP 14
Total FN 466
Total Scores
MCC 0.478
Average MCC ± 95% Confidence Intervals 0.379 ± 0.128
Sensitivity 0.326
Positive Predictive Value 0.721
Nr of predictions 34

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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
2KDQ_B 0.89 0.80 1.00 8 166 0 0 0 0 2
2KE6_A 0.85 0.78 0.93 14 452 2 0 1 1 4
2KUR_A 0.86 0.79 0.94 15 451 1 0 1 0 4
2KUU_A 0.85 0.78 0.93 14 432 2 0 1 1 4
2KUV_A 0.85 0.79 0.94 15 423 1 0 1 0 4
2KUW_A 0.75 0.67 0.86 12 456 3 0 2 1 6
2KX8_A -0.01 0.00 0.00 0 370 1 0 1 0 16
2L1F_B 0.87 0.83 0.91 20 769 2 0 2 0 4
2L1F_A 0.81 0.78 0.86 18 742 3 0 3 0 5
2L94_A 0.55 0.50 0.64 9 343 6 0 5 1 9
2LC8_A -0.03 0.00 0.00 0 515 13 0 13 0 18
2WRQ_Y 0.00 0.00 0.00 0 1150 3 1 1 1 9
2WWQ_V -0.01 0.00 0.00 0 1199 6 0 5 1 19
2XKV_B 0.38 0.36 0.40 4 1825 8 4 2 2 7
2XQD_Y -0.01 0.00 0.00 0 1124 5 0 5 0 21
2ZZM_B 0.00 0.00 0.00 0 1358 4 0 0 4 15
2ZZN_D 0.38 0.18 0.80 4 979 1 1 0 0 18
3A2K_C -0.01 0.00 0.00 0 1106 2 0 2 0 22
3A3A_A 0.53 0.37 0.79 11 1486 3 0 3 0 19
3AKZ_H -0.01 0.00 0.00 0 1125 2 0 2 0 20
3AMU_B -0.01 0.00 0.00 0 1155 2 0 2 0 19
3GX2_A 0.42 0.21 0.86 6 1442 1 0 1 0 22
3IVN_B 0.81 0.70 0.94 16 886 1 1 0 0 7
3J16_L 0.00 0.00 0.00 0 1158 1 0 1 0 21
3J20_0 -0.01 0.00 0.00 0 1215 4 0 4 0 21
3J3D_C -0.01 0.00 0.00 0 964 4 1 3 0 19
3JYV_7 -0.01 0.00 0.00 0 1108 4 0 3 1 20
3LA5_A 0.82 0.68 1.00 17 937 0 0 0 0 8
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
3W3S_B 0.45 0.36 0.57 12 1968 10 1 8 1 21
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

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