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 Murlet(seed) - scored lower in this pairwise comparison

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


Overview

Metric RDfolder Murlet(seed)
MCC 0.495 > 0.494
Average MCC ± 95% Confidence Intervals 0.507 ± 0.174 > 0.490 ± 0.105
Sensitivity 0.379 > 0.306
Positive Predictive Value 0.657 < 0.807
Total TP 140 > 113
Total TN 32442 < 32515
Total FP 75 > 29
Total FP CONTRA 5 > 4
Total FP INCONS 68 > 23
Total FP COMP 2 = 2
Total FN 229 < 256
P-value 0.317118147004

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Performance plots


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

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for RDfolder and Murlet(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 Murlet(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 140
Total TN 32442
Total FP 75
Total FP CONTRA 5
Total FP INCONS 68
Total FP COMP 2
Total FN 229
Total Scores
MCC 0.495
Average MCC ± 95% Confidence Intervals 0.507 ± 0.174
Sensitivity 0.379
Positive Predictive Value 0.657
Nr of predictions 12

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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 0.95 0.91 1.00 10 396 0 0 0 0 1
2LC8_A -0.01 0.00 0.00 0 1526 14 2 12 0 20
3A3A_A 0.53 0.41 0.71 15 3634 6 0 6 0 22
3GX2_A 0.50 0.40 0.64 16 4346 10 1 8 1 24
3IVN_B 0.78 0.61 1.00 19 2327 0 0 0 0 12
3LA5_A 0.78 0.62 1.00 21 2464 0 0 0 0 13
3RKF_A 0.76 0.59 1.00 20 2191 0 0 0 0 14
3SD1_A 0.30 0.17 0.54 7 3903 6 0 6 0 35
3W3S_B 0.27 0.23 0.33 9 4726 18 1 17 0 31
4AOB_A 0.35 0.26 0.48 11 4348 13 1 11 1 31
4ENB_A 0.43 0.32 0.60 6 1265 4 0 4 0 13
4ENC_A 0.43 0.32 0.60 6 1316 4 0 4 0 13

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

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

Total Base Pair Counts
Total TP 113
Total TN 32515
Total FP 29
Total FP CONTRA 4
Total FP INCONS 23
Total FP COMP 2
Total FN 256
Total Scores
MCC 0.494
Average MCC ± 95% Confidence Intervals 0.490 ± 0.105
Sensitivity 0.306
Positive Predictive Value 0.807
Nr of predictions 12

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2KDQ_B 0.52 0.27 1.00 3 403 0 0 0 0 8
2LC8_A -0.01 0.00 0.00 0 1528 12 0 12 0 20
3A3A_A 0.57 0.32 1.00 12 3643 0 0 0 0 25
3GX2_A 0.59 0.35 1.00 14 4357 1 0 0 1 26
3IVN_B 0.53 0.39 0.75 12 2330 4 2 2 0 19
3LA5_A 0.58 0.41 0.82 14 2468 3 1 2 0 20
3RKF_A 0.53 0.35 0.80 12 2196 3 1 2 0 22
3SD1_A 0.47 0.26 0.85 11 3903 2 0 2 0 31
3W3S_B 0.41 0.23 0.75 9 4741 3 0 3 0 31
4AOB_A 0.58 0.33 1.00 14 4357 1 0 0 1 28
4ENB_A 0.56 0.32 1.00 6 1269 0 0 0 0 13
4ENC_A 0.56 0.32 1.00 6 1320 0 0 0 0 13

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