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

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric RNAsubopt Vsfold5
MCC 0.591 > 0.518
Average MCC ± 95% Confidence Intervals 0.583 ± 0.119 > 0.570 ± 0.128
Sensitivity 0.615 > 0.514
Positive Predictive Value 0.574 > 0.530
Total TP 451 > 377
Total TN 85176 < 85251
Total FP 404 > 389
Total FP CONTRA 126 > 108
Total FP INCONS 209 < 226
Total FP COMP 69 > 55
Total FN 282 < 356
P-value 5.06544643719e-08

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Performance plots


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

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

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Performance of RNAsubopt - scored higher in this pairwise comparison

1. Total counts & total scores for RNAsubopt

Total Base Pair Counts
Total TP 451
Total TN 85176
Total FP 404
Total FP CONTRA 126
Total FP INCONS 209
Total FP COMP 69
Total FN 282
Total Scores
MCC 0.591
Average MCC ± 95% Confidence Intervals 0.583 ± 0.119
Sensitivity 0.615
Positive Predictive Value 0.574
Nr of predictions 28

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2KFC_A - -0.03 0.00 0.00 0 229 7 1 6 0 8
2KRL_A - 0.62 0.61 0.64 14 2002 15 5 3 7 9
2LC8_A -0.03 0.00 0.00 0 513 15 3 12 0 18
2RP0_A - 0.84 0.71 1.00 5 111 0 0 0 0 2
2ZZN_D 0.52 0.55 0.52 12 961 11 3 8 0 10
3A2K_C 0.47 0.50 0.46 11 1084 13 3 10 0 11
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
3GCA_A - 0.84 0.71 1.00 5 153 0 0 0 0 2
3GX2_A 0.53 0.54 0.54 15 1421 14 4 9 1 13
3IVN_B 0.88 0.78 1.00 18 885 0 0 0 0 5
3IWN_A 0.69 0.68 0.70 19 1445 9 1 7 1 9
3IYQ_A 0.28 0.39 0.20 20 22342 96 41 37 18 31
3IZ4_A 0.56 0.60 0.53 57 25429 54 26 24 4 38
3J0L_a - 0.35 0.36 0.36 4 400 8 3 4 1 7
3JYV_7 -0.02 0.00 0.00 0 1090 21 4 17 0 20
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 0.84 0.78 0.91 29 2246 8 0 3 5 8
3O58_3 0.41 0.50 0.34 11 4732 35 6 15 14 11
3PDR_A 0.90 0.90 0.90 45 4790 7 2 3 2 5
3RKF_A 0.91 0.83 1.00 20 846 0 0 0 0 4
3SD1_A 0.73 0.72 0.75 21 1505 7 4 3 0 8
3U4M_B - 0.49 0.55 0.46 12 1250 14 3 11 0 10
4A1C_2 0.18 0.25 0.14 5 4481 43 13 17 13 15
4AOB_A 0.62 0.62 0.64 18 1409 11 4 6 1 11
4ENB_A 0.85 0.73 1.00 11 461 2 0 0 2 4
4ENC_A 0.36 0.33 0.42 5 484 7 0 7 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 377
Total TN 85251
Total FP 389
Total FP CONTRA 108
Total FP INCONS 226
Total FP COMP 55
Total FN 356
Total Scores
MCC 0.518
Average MCC ± 95% Confidence Intervals 0.570 ± 0.128
Sensitivity 0.514
Positive Predictive Value 0.530
Nr of predictions 28

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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
2KFC_A - 0.77 0.88 0.70 7 226 3 2 1 0 1
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
2RP0_A - 0.84 0.71 1.00 5 111 0 0 0 0 2
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
3GCA_A - 0.84 0.71 1.00 5 153 0 0 0 0 2
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
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
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
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

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