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

  1. Overview

  2. Performance Plots

  3. Performance of Vsfold5 - scored higher in this pairwise comparison

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

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


Overview

Metric Vsfold5 Afold
MCC 0.531 > 0.316
Average MCC ± 95% Confidence Intervals 0.549 ± 0.124 > 0.335 ± 0.112
Sensitivity 0.504 > 0.305
Positive Predictive Value 0.567 > 0.339
Total TP 395 > 239
Total TN 94543 > 94535
Total FP 307 < 489
Total FP CONTRA 37 < 45
Total FP INCONS 265 < 421
Total FP COMP 5 < 23
Total FN 389 < 545
P-value 3.56938820447e-08

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Performance plots


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

  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 Vsfold5 and Afold).

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

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Performance of Vsfold5 - scored higher in this pairwise comparison

1. Total counts & total scores for Vsfold5

Total Base Pair Counts
Total TP 395
Total TN 94543
Total FP 307
Total FP CONTRA 37
Total FP INCONS 265
Total FP COMP 5
Total FN 389
Total Scores
MCC 0.531
Average MCC ± 95% Confidence Intervals 0.549 ± 0.124
Sensitivity 0.504
Positive Predictive Value 0.567
Nr of predictions 33

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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
PDB_00018 - 0.68 0.55 0.85 11 1022 2 2 0 0 9
PDB_00020 - 0.80 0.70 0.93 14 765 1 0 1 0 6
PDB_00056 - 0.90 0.81 1.00 13 617 0 0 0 0 3
PDB_00123 - 0.35 0.33 0.38 12 4154 20 0 20 0 24
PDB_00138 - 0.79 0.63 1.00 5 373 0 0 0 0 3
PDB_00209 - 0.96 1.00 0.92 11 549 1 1 0 0 0
PDB_00243 - 0.96 0.92 1.00 11 619 0 0 0 0 1
PDB_00352 - 0.72 0.68 0.76 13 1208 4 3 1 0 6
PDB_00447 - 0.95 0.91 1.00 40 7100 0 0 0 0 4
PDB_00571 0.87 0.80 0.95 20 3300 1 1 0 0 5
PDB_00713 - 0.69 0.62 0.76 13 1999 4 0 4 0 8
PDB_00716 0.17 0.17 0.18 4 2679 19 0 18 1 19
PDB_00828 0.86 0.74 1.00 20 2465 0 0 0 0 7
PDB_00829 0.83 0.79 0.86 19 2256 3 2 1 0 5
PDB_00874 - -0.02 0.00 0.00 0 932 14 0 14 0 20
PDB_00886 - 0.64 0.60 0.69 24 4151 11 0 11 0 16
PDB_01009 0.90 0.90 0.90 19 2464 3 0 2 1 2
PDB_01040 - 0.30 0.30 0.33 6 1110 12 0 12 0 14
PDB_01070 - 0.43 0.37 0.50 20 12680 20 0 20 0 34
PDB_01092 0.73 0.69 0.77 36 10106 12 2 9 1 16
PDB_01260 - 0.41 0.36 0.47 9 1811 10 0 10 0 16
PDB_01281 - -0.03 0.00 0.00 0 366 12 0 12 0 14
PDB_01299 - 0.90 0.87 0.93 13 889 1 1 0 0 2
PDB_01309 - -0.01 0.00 0.00 0 9125 55 12 43 0 39
RFA_00632 -0.01 0.00 0.00 0 4073 22 0 22 0 28
RFA_00636 0.58 0.57 0.59 16 3978 11 1 10 0 12
RFA_00767 0.21 0.22 0.22 4 1873 14 2 12 0 14
RFA_00768 -0.01 0.00 0.00 0 1875 16 1 15 0 18
RFA_00769 0.50 0.50 0.50 9 1935 9 4 5 0 9
RFA_00770 0.65 0.56 0.77 10 2003 3 3 0 0 8
RFA_00773 -0.01 0.00 0.00 0 1936 19 1 16 2 18
RFA_00808 1.00 1.00 1.00 16 2000 0 0 0 0 0
RFA_00809 0.45 0.44 0.47 7 2130 8 1 7 0 9

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Performance of Afold - scored lower in this pairwise comparison

1. Total counts & total scores for Afold

Total Base Pair Counts
Total TP 239
Total TN 94535
Total FP 489
Total FP CONTRA 45
Total FP INCONS 421
Total FP COMP 23
Total FN 545
Total Scores
MCC 0.316
Average MCC ± 95% Confidence Intervals 0.335 ± 0.112
Sensitivity 0.305
Positive Predictive Value 0.339
Nr of predictions 33

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
PDB_00018 - 0.20 0.20 0.22 4 1017 14 2 12 0 16
PDB_00020 - 0.38 0.35 0.44 7 764 9 0 9 0 13
PDB_00056 - -0.02 0.00 0.00 0 618 12 0 12 0 16
PDB_00123 - -0.01 0.00 0.00 0 4150 36 0 36 0 36
PDB_00138 - 0.72 0.63 0.83 5 372 1 0 1 0 3
PDB_00209 - -0.02 0.00 0.00 0 551 10 2 8 0 11
PDB_00243 - 0.67 0.58 0.78 7 621 3 0 2 1 5
PDB_00352 - 0.89 0.79 1.00 15 1210 0 0 0 0 4
PDB_00447 - 0.41 0.36 0.47 16 7106 18 6 12 0 28
PDB_00571 -0.01 0.00 0.00 0 3302 20 5 14 1 25
PDB_00713 - 0.24 0.24 0.25 5 1996 15 0 15 0 16
PDB_00716 -0.01 0.00 0.00 0 2677 25 1 23 1 23
PDB_00828 0.88 0.78 1.00 21 2464 0 0 0 0 6
PDB_00829 0.82 0.71 0.94 17 2260 1 0 1 0 7
PDB_00874 - -0.02 0.00 0.00 0 931 15 0 15 0 20
PDB_00886 - -0.01 0.00 0.00 0 4148 38 0 38 0 40
PDB_01009 0.52 0.57 0.48 12 2460 13 5 8 0 9
PDB_01040 - 0.30 0.30 0.32 6 1109 13 0 13 0 14
PDB_01070 - 0.31 0.30 0.33 16 12671 33 2 31 0 38
PDB_01092 0.69 0.60 0.79 31 10114 11 1 7 3 21
PDB_01260 - -0.01 0.00 0.00 0 1809 21 0 21 0 25
PDB_01281 - -0.03 0.00 0.00 0 366 12 0 12 0 14
PDB_01299 - -0.01 0.00 0.00 0 893 10 2 8 0 15
PDB_01309 - -0.01 0.00 0.00 0 9118 62 9 53 0 39
RFA_00632 0.40 0.39 0.41 11 4068 18 0 16 2 17
RFA_00636 0.42 0.43 0.43 12 3977 17 2 14 1 16
RFA_00767 0.63 0.56 0.71 10 1877 5 0 4 1 8
RFA_00768 0.48 0.44 0.53 8 1876 8 1 6 1 10
RFA_00769 0.55 0.56 0.56 10 1935 10 3 5 2 8
RFA_00770 0.68 0.56 0.83 10 2004 6 0 2 4 8
RFA_00773 0.71 0.56 0.91 10 1942 5 1 0 4 8
RFA_00808 -0.01 0.00 0.00 0 2001 16 2 13 1 16
RFA_00809 0.36 0.38 0.35 6 2128 12 1 10 1 10

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