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

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric RNAshapes Murlet(seed)
MCC 0.651 > 0.534
Average MCC ± 95% Confidence Intervals 0.646 ± 0.114 > 0.529 ± 0.077
Sensitivity 0.658 > 0.349
Positive Predictive Value 0.652 < 0.828
Total TP 374 > 198
Total TN 46638 < 46973
Total FP 284 > 50
Total FP CONTRA 59 > 6
Total FP INCONS 141 > 35
Total FP COMP 84 > 9
Total FN 194 < 370
P-value 5.1503931209e-08

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Performance plots


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

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for RNAshapes 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 RNAshapes and Murlet(seed)).

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Performance of RNAshapes - scored higher in this pairwise comparison

1. Total counts & total scores for RNAshapes

Total Base Pair Counts
Total TP 374
Total TN 46638
Total FP 284
Total FP CONTRA 59
Total FP INCONS 141
Total FP COMP 84
Total FN 194
Total Scores
MCC 0.651
Average MCC ± 95% Confidence Intervals 0.646 ± 0.114
Sensitivity 0.658
Positive Predictive Value 0.652
Nr of predictions 22

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2LC8_A 0.64 0.61 0.69 11 512 5 0 5 0 7
3A3A_A 0.84 0.80 0.89 24 1473 3 0 3 0 6
3GX2_A 0.91 0.89 0.93 25 1422 3 1 1 1 3
3IVN_B 0.91 0.83 1.00 19 884 0 0 0 0 4
3J3E_8 0.26 0.33 0.21 5 2718 29 6 13 10 10
3J3F_8 0.33 0.42 0.26 8 4730 42 11 12 19 11
3LA5_A 0.89 0.80 1.00 20 934 0 0 0 0 5
3NPB_A 0.84 0.76 0.93 28 2248 5 1 1 3 9
3O58_3 0.41 0.50 0.34 11 4732 38 6 15 17 11
3PDR_A 0.80 0.80 0.80 40 4790 12 3 7 2 10
3RKF_A 0.91 0.83 1.00 20 846 0 0 0 0 4
3SD1_A 0.77 0.76 0.79 22 1505 6 4 2 0 7
3W1K_J 0.97 0.97 0.97 30 1647 1 1 0 0 1
3W3S_B 0.60 0.58 0.63 19 1959 12 2 9 1 14
3ZEX_C 0.29 0.34 0.26 10 5335 42 5 24 13 19
4A1C_2 0.19 0.25 0.16 5 4484 41 11 16 14 15
4AOB_A 0.60 0.59 0.63 17 1410 11 4 6 1 12
4ENB_A 0.85 0.73 1.00 11 461 2 0 0 2 4
4ENC_A 0.37 0.33 0.45 5 485 7 0 6 1 10
4FRG_B 0.36 0.38 0.38 9 1178 15 2 13 0 15
4FRN_A 0.59 0.57 0.62 16 1822 10 2 8 0 12
4JF2_A 0.89 0.79 1.00 19 1063 0 0 0 0 5

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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 198
Total TN 46973
Total FP 50
Total FP CONTRA 6
Total FP INCONS 35
Total FP COMP 9
Total FN 370
Total Scores
MCC 0.534
Average MCC ± 95% Confidence Intervals 0.529 ± 0.077
Sensitivity 0.349
Positive Predictive Value 0.828
Nr of predictions 22

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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
2LC8_A -0.03 0.00 0.00 0 516 12 0 12 0 18
3A3A_A 0.63 0.40 1.00 12 1488 0 0 0 0 18
3GX2_A 0.70 0.50 1.00 14 1435 1 0 0 1 14
3IVN_B 0.62 0.52 0.75 12 887 4 2 2 0 11
3J3E_8 0.36 0.13 1.00 2 2740 2 0 0 2 13
3J3F_8 0.61 0.37 1.00 7 4754 0 0 0 0 12
3LA5_A 0.67 0.56 0.82 14 937 3 1 2 0 11
3NPB_A 0.59 0.35 1.00 13 2265 2 0 0 2 24
3O58_3 0.52 0.27 1.00 6 4758 1 0 0 1 16
3PDR_A 0.53 0.28 1.00 14 4826 0 0 0 0 36
3RKF_A 0.62 0.50 0.80 12 851 3 1 2 0 12
3SD1_A 0.56 0.38 0.85 11 1520 2 0 2 0 18
3W1K_J 0.47 0.26 0.89 8 1669 1 0 1 0 23
3W3S_B 0.45 0.27 0.75 9 1977 3 0 3 0 24
3ZEX_C 0.49 0.24 1.00 7 5367 0 0 0 0 22
4A1C_2 0.59 0.35 1.00 7 4509 0 0 0 0 13
4AOB_A 0.69 0.48 1.00 14 1423 1 0 0 1 15
4ENB_A 0.63 0.40 1.00 6 466 0 0 0 0 9
4ENC_A 0.63 0.40 1.00 6 490 0 0 0 0 9
4FRG_B 0.17 0.13 0.25 3 1190 9 0 9 0 21
4FRN_A 0.66 0.50 0.88 14 1832 2 1 1 0 14
4JF2_A 0.47 0.29 0.78 7 1073 4 1 1 2 17

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