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

  1. Overview

  2. Performance Plots

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

  4. Performance of Vsfold5 - scored lower in this pairwise comparison

  5. Compile and download dataset for CentroidFold & Vsfold5 [.zip] - may take several seconds...


Overview

Metric CentroidFold Vsfold5
MCC 0.683 > 0.517
Average MCC ± 95% Confidence Intervals 0.679 ± 0.091 > 0.534 ± 0.108
Sensitivity 0.678 > 0.522
Positive Predictive Value 0.694 > 0.520
Total TP 631 > 485
Total TN 101740 > 101717
Total FP 356 < 527
Total FP CONTRA 111 < 156
Total FP INCONS 167 < 291
Total FP COMP 78 < 80
Total FN 299 < 445
P-value 3.56938820447e-08

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Performance plots


  1. Comparison of performance of CentroidFold and Vsfold5. 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 CentroidFold and Vsfold5).

  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 CentroidFold and Vsfold5).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for CentroidFold and Vsfold5. 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 CentroidFold and Vsfold5).

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Performance of CentroidFold - scored higher in this pairwise comparison

1. Total counts & total scores for CentroidFold

Total Base Pair Counts
Total TP 631
Total TN 101740
Total FP 356
Total FP CONTRA 111
Total FP INCONS 167
Total FP COMP 78
Total FN 299
Total Scores
MCC 0.683
Average MCC ± 95% Confidence Intervals 0.679 ± 0.091
Sensitivity 0.678
Positive Predictive Value 0.694
Nr of predictions 36

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2KRL_A - 0.91 0.87 0.95 20 2003 9 1 0 8 3
2LC8_A 0.51 0.39 0.70 7 518 3 1 2 0 11
2M58_A - -0.02 0.00 0.00 0 538 6 0 6 0 12
2ZZN_D 0.93 0.95 0.91 21 961 3 2 0 1 1
3A2K_C 0.49 0.55 0.46 12 1082 14 3 11 0 10
3A3A_A 0.97 0.93 1.00 28 1472 0 0 0 0 2
3ADB_C - 0.98 0.97 1.00 32 1787 0 0 0 0 1
3GX2_A 0.94 0.89 1.00 25 1424 1 0 0 1 3
3IVN_B 0.91 0.83 1.00 19 884 0 0 0 0 4
3IWN_A 0.86 0.79 0.96 22 1449 1 0 1 0 6
3IYQ_A 0.29 0.39 0.22 20 22347 86 39 34 13 31
3IZ4_A 0.60 0.57 0.64 54 25451 38 16 15 7 41
3J0L_a - 0.41 0.36 0.50 4 403 5 3 1 1 7
3J20_0 0.54 0.57 0.52 12 1196 12 3 8 1 9
3J3D_C 0.73 0.79 0.68 15 946 7 3 4 0 4
3J3E_8 0.12 0.13 0.13 2 2726 22 4 10 8 13
3J3F_8 0.36 0.47 0.28 9 4729 37 12 11 14 10
3JYV_7 0.92 0.85 1.00 17 1094 2 0 0 2 3
3LA5_A 0.91 0.84 1.00 21 933 0 0 0 0 4
3NKB_B - 0.66 0.68 0.65 13 715 7 0 7 0 6
3NPB_A 0.87 0.84 0.91 31 2244 8 1 2 5 6
3O58_3 0.44 0.41 0.47 9 4745 11 1 9 1 13
3PDR_A 0.88 0.86 0.90 43 4792 7 2 3 2 7
3RKF_A 0.91 0.83 1.00 20 846 0 0 0 0 4
3SD1_A 0.70 0.69 0.71 20 1505 8 4 4 0 9
3U4M_B - 0.81 0.77 0.85 17 1256 5 0 3 2 5
3W3S_B 0.95 0.91 1.00 30 1959 1 0 0 1 3
4A1C_2 0.22 0.25 0.19 5 4490 29 9 12 8 15
4AOB_A 0.50 0.48 0.54 14 1411 13 3 9 1 15
4ATO_G - 0.61 0.57 0.67 4 214 2 0 2 0 3
4ENB_A 0.85 0.73 1.00 11 461 1 0 0 1 4
4ENC_A 0.85 0.73 1.00 11 485 1 0 0 1 4
4FRG_B 0.75 0.71 0.81 17 1181 4 3 1 0 7
4FRN_A 0.80 0.71 0.91 20 1826 2 1 1 0 8
4JF2_A 0.89 0.79 1.00 19 1063 0 0 0 0 5
4JRC_A - 0.38 0.41 0.39 7 604 11 0 11 0 10

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Performance of Vsfold5 - scored lower in this pairwise comparison

1. Total counts & total scores for Vsfold5

Total Base Pair Counts
Total TP 485
Total TN 101717
Total FP 527
Total FP CONTRA 156
Total FP INCONS 291
Total FP COMP 80
Total FN 445
Total Scores
MCC 0.517
Average MCC ± 95% Confidence Intervals 0.534 ± 0.108
Sensitivity 0.522
Positive Predictive Value 0.520
Nr of predictions 36

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2. Individual counts for Vsfold5 [ download as .csv ]

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2KRL_A - 0.71 0.78 0.64 18 1996 13 8 2 3 5
2LC8_A -0.03 0.00 0.00 0 515 13 0 13 0 18
2M58_A - 0.37 0.33 0.44 4 535 5 4 1 0 8
2ZZN_D 0.95 0.95 0.95 21 962 1 1 0 0 1
3A2K_C 0.95 0.91 1.00 20 1088 0 0 0 0 2
3A3A_A 0.95 0.90 1.00 27 1473 0 0 0 0 3
3ADB_C - 0.72 0.61 0.87 20 1796 3 0 3 0 13
3GX2_A 0.61 0.57 0.67 16 1425 9 0 8 1 12
3IVN_B 0.88 0.78 1.00 18 885 0 0 0 0 5
3IWN_A 0.26 0.25 0.30 7 1449 16 2 14 0 21
3IYQ_A 0.30 0.37 0.24 19 22361 71 36 24 11 32
3IZ4_A 0.31 0.31 0.33 29 25448 65 14 45 6 66
3J0L_a - 0.39 0.36 0.44 4 402 6 4 1 1 7
3J20_0 0.76 0.76 0.76 16 1198 6 3 2 1 5
3J3D_C 0.63 0.68 0.59 13 946 9 3 6 0 6
3J3E_8 0.10 0.13 0.08 2 2718 31 10 12 9 13
3J3F_8 0.36 0.47 0.27 9 4728 38 13 11 14 10
3JYV_7 -0.02 0.00 0.00 0 1092 19 4 15 0 20
3LA5_A -0.02 0.00 0.00 0 938 16 0 16 0 25
3NKB_B - 0.69 0.74 0.67 14 714 7 0 7 0 5
3NPB_A 0.62 0.54 0.71 20 2250 10 1 7 2 17
3O58_3 0.51 0.59 0.45 13 4735 28 11 5 12 9
3PDR_A 0.69 0.64 0.74 32 4797 13 3 8 2 18
3RKF_A 0.90 0.92 0.88 22 841 3 3 0 0 2
3SD1_A 0.13 0.14 0.15 4 1507 22 5 17 0 25
3U4M_B - 0.49 0.55 0.46 12 1250 14 3 11 0 10
3W3S_B 0.83 0.85 0.82 28 1955 7 2 4 1 5
4A1C_2 0.33 0.40 0.28 8 4487 37 8 13 16 12
4AOB_A 0.21 0.21 0.25 6 1413 19 2 16 1 23
4ATO_G - 0.67 0.86 0.55 6 209 5 5 0 0 1
4ENB_A 1.00 1.00 1.00 15 457 0 0 0 0 0
4ENC_A 0.97 1.00 0.94 15 480 1 1 0 0 0
4FRG_B 0.60 0.58 0.64 14 1180 8 3 5 0 10
4FRN_A 0.15 0.14 0.17 4 1825 19 3 16 0 24
4JF2_A 0.96 1.00 0.92 24 1056 2 2 0 0 0
4JRC_A - 0.28 0.29 0.31 5 606 11 2 9 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.