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

  1. Overview

  2. Performance Plots

  3. Performance of PPfold(20) - scored higher in this pairwise comparison

  4. Performance of RNAwolf - scored lower in this pairwise comparison

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


Overview

Metric PPfold(20) RNAwolf
MCC 0.798 > 0.429
Average MCC ± 95% Confidence Intervals 0.754 ± 0.119 > 0.454 ± 0.123
Sensitivity 0.761 > 0.446
Positive Predictive Value 0.840 > 0.426
Total TP 367 > 215
Total TN 42863 > 42795
Total FP 118 < 358
Total FP CONTRA 14 < 76
Total FP INCONS 56 < 214
Total FP COMP 48 < 68
Total FN 115 < 267
P-value 5.23657817852e-08

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Performance plots


  1. Comparison of performance of PPfold(20) and RNAwolf. 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 PPfold(20) and RNAwolf).

  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 PPfold(20) and RNAwolf).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for PPfold(20) and RNAwolf. 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 PPfold(20) and RNAwolf).

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

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

Total Base Pair Counts
Total TP 367
Total TN 42863
Total FP 118
Total FP CONTRA 14
Total FP INCONS 56
Total FP COMP 48
Total FN 115
Total Scores
MCC 0.798
Average MCC ± 95% Confidence Intervals 0.754 ± 0.119
Sensitivity 0.761
Positive Predictive Value 0.840
Nr of predictions 20

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
3AMU_B 1.00 1.00 1.00 19 1138 2 0 0 2 0
3J20_0 0.95 0.95 0.95 20 1198 1 1 0 0 1
3J20_1 1.00 1.00 1.00 20 1092 1 0 0 1 0
3J2L_3 0.97 0.94 1.00 32 2988 4 0 0 4 2
3J3D_C 0.87 0.89 0.85 17 948 3 3 0 0 2
3J3E_7 0.94 0.94 0.94 32 2707 5 0 2 3 2
3J3E_8 0.21 0.20 0.23 3 2729 13 2 8 3 12
3J3F_7 0.93 0.92 0.94 33 2899 4 0 2 2 3
3J3F_8 0.37 0.37 0.37 7 4742 20 5 7 8 12
3RKF_A 0.86 0.79 0.95 19 846 1 0 1 0 5
3SD1_A 0.81 0.76 0.88 22 1508 3 2 1 0 7
3ZEX_D 0.93 0.91 0.94 32 2762 6 0 2 4 3
3ZEX_C 0.38 0.31 0.47 9 5355 14 0 10 4 20
3ZND_W 0.67 0.75 0.60 6 1181 15 0 4 11 2
4A1C_3 0.93 0.92 0.94 34 2727 2 0 2 0 3
4A1C_2 0.27 0.25 0.29 5 4499 16 1 11 4 15
4AOB_A 0.87 0.83 0.92 24 1411 4 0 2 2 5
4ENB_A 0.63 0.47 0.88 7 464 1 0 1 0 8
4ENC_A 0.64 0.53 0.80 8 486 2 0 2 0 7
4FRG_B 0.84 0.75 0.95 18 1183 1 0 1 0 6

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Performance of RNAwolf - scored lower in this pairwise comparison

1. Total counts & total scores for RNAwolf

Total Base Pair Counts
Total TP 215
Total TN 42795
Total FP 358
Total FP CONTRA 76
Total FP INCONS 214
Total FP COMP 68
Total FN 267
Total Scores
MCC 0.429
Average MCC ± 95% Confidence Intervals 0.454 ± 0.123
Sensitivity 0.446
Positive Predictive Value 0.426
Nr of predictions 20

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
3AMU_B 0.77 0.79 0.75 15 1137 8 0 5 3 4
3J20_0 0.54 0.57 0.52 12 1196 12 2 9 1 9
3J20_1 0.53 0.55 0.52 11 1091 11 4 6 1 9
3J2L_3 0.71 0.71 0.73 24 2987 13 1 8 4 10
3J3D_C 0.92 0.95 0.90 18 948 3 2 0 1 1
3J3E_7 0.57 0.56 0.59 19 2709 15 1 12 2 15
3J3E_8 -0.01 0.00 0.00 0 2719 37 6 17 14 15
3J3F_7 0.27 0.28 0.28 10 2898 27 4 22 1 26
3J3F_8 0.28 0.37 0.23 7 4730 39 9 15 15 12
3RKF_A 0.89 0.83 0.95 20 845 1 0 1 0 4
3SD1_A 0.58 0.59 0.59 17 1504 12 2 10 0 12
3ZEX_D 0.26 0.26 0.27 9 2763 24 8 16 0 26
3ZEX_C 0.08 0.10 0.07 3 5328 43 18 25 0 26
3ZND_W 0.67 0.75 0.60 6 1181 15 0 4 11 2
4A1C_3 0.32 0.30 0.35 11 2732 21 1 19 1 26
4A1C_2 0.12 0.15 0.10 3 4487 38 12 14 12 17
4AOB_A 0.26 0.24 0.30 7 1414 17 2 14 1 22
4ENB_A 0.45 0.40 0.55 6 461 5 1 4 0 9
4ENC_A 0.34 0.33 0.38 5 483 9 0 8 1 10
4FRG_B 0.54 0.50 0.60 12 1182 8 3 5 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.