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

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric RSpredict(20) RDfolder
MCC 0.760 > 0.641
Average MCC ± 95% Confidence Intervals 0.739 ± 0.146 > 0.633 ± 0.192
Sensitivity 0.678 > 0.585
Positive Predictive Value 0.863 > 0.718
Total TP 183 > 158
Total TN 12304 > 12296
Total FP 32 < 65
Total FP CONTRA 13 < 14
Total FP INCONS 16 < 48
Total FP COMP 3 = 3
Total FN 87 < 112
P-value 2.28439804626e-08

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Performance plots


  1. Comparison of performance of RSpredict(20) and RDfolder. 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 RSpredict(20) and RDfolder).

  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 RSpredict(20) and RDfolder).

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

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

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

Total Base Pair Counts
Total TP 183
Total TN 12304
Total FP 32
Total FP CONTRA 13
Total FP INCONS 16
Total FP COMP 3
Total FN 87
Total Scores
MCC 0.760
Average MCC ± 95% Confidence Intervals 0.739 ± 0.146
Sensitivity 0.678
Positive Predictive Value 0.863
Nr of predictions 12

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
3A2K_C 0.88 0.86 0.90 19 1087 2 0 2 0 3
3GX2_A 0.40 0.21 0.75 6 1441 2 1 1 0 22
3IVN_B 0.91 0.87 0.95 20 882 1 1 0 0 3
3J20_0 0.90 0.90 0.90 19 1198 3 1 1 1 2
3J3D_C 0.82 0.84 0.80 16 948 4 3 1 0 3
3JYV_7 0.97 0.95 1.00 19 1092 2 0 0 2 1
3LA5_A 0.89 0.80 1.00 20 934 0 0 0 0 5
3RKF_A 0.91 0.88 0.95 21 844 1 1 0 0 3
3SD1_A 0.82 0.86 0.78 25 1501 7 5 2 0 4
4AOB_A 0.33 0.21 0.55 6 1426 5 1 4 0 23
4ENB_A 0.54 0.40 0.75 6 464 2 0 2 0 9
4ENC_A 0.51 0.40 0.67 6 487 3 0 3 0 9

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Performance of RDfolder - scored lower in this pairwise comparison

1. Total counts & total scores for RDfolder

Total Base Pair Counts
Total TP 158
Total TN 12296
Total FP 65
Total FP CONTRA 14
Total FP INCONS 48
Total FP COMP 3
Total FN 112
Total Scores
MCC 0.641
Average MCC ± 95% Confidence Intervals 0.633 ± 0.192
Sensitivity 0.585
Positive Predictive Value 0.718
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
3A2K_C 0.98 0.95 1.00 21 1087 0 0 0 0 1
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
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
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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Matthews Correlation Coeffient, Sensitivity and Positive Predictive Value have been calculated based on the paper by Gardener & Giegerich, 2004.