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 0.596 > 0.432
Average MCC ± 95% Confidence Intervals 0.571 ± 0.071 > 0.437 ± 0.086
Sensitivity 0.507 > 0.366
Positive Predictive Value 0.705 > 0.515
Total TP 892 > 644
Total TN 329432 < 329447
Total FP 419 < 666
Total FP CONTRA 64 < 75
Total FP INCONS 309 < 531
Total FP COMP 46 < 60
Total FN 866 < 1114
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 892
Total TN 329432
Total FP 419
Total FP CONTRA 64
Total FP INCONS 309
Total FP COMP 46
Total FN 866
Total Scores
MCC 0.596
Average MCC ± 95% Confidence Intervals 0.571 ± 0.071
Sensitivity 0.507
Positive Predictive Value 0.705
Nr of predictions 50

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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 - 0.76 0.60 0.96 24 5126 5 0 1 4 16
2KX8_A 0.94 0.89 1.00 16 845 0 0 0 0 2
2LA5_A - 0.42 0.26 0.71 5 623 2 0 2 0 14
2LC8_A 0.49 0.35 0.70 7 1530 3 1 2 0 13
2LKR_A - 0.82 0.74 0.91 29 6073 4 0 3 1 10
2WRQ_Y 0.57 0.59 0.56 10 2832 12 5 3 4 7
2WW9_F - 0.59 0.60 0.60 6 290 4 0 4 0 4
2WW9_E - 0.00 0.00 0.00 0 561 0 0 0 0 14
2WW9_D - 0.29 0.12 0.75 3 1949 1 0 1 0 23
2WWQ_V 0.80 0.68 0.95 19 2906 3 0 1 2 9
2XQD_Y 0.75 0.67 0.86 18 2829 3 0 3 0 9
2ZZM_B 0.18 0.16 0.23 5 3464 17 3 14 0 27
2ZZN_D 0.82 0.78 0.88 21 2461 3 0 3 0 6
3A2K_C 0.44 0.43 0.46 12 2900 14 2 12 0 16
3A3A_A 0.87 0.76 1.00 28 3627 0 0 0 0 9
3ADB_C - 0.92 0.84 1.00 32 4154 0 0 0 0 6
3AKZ_H 0.43 0.39 0.48 11 2678 12 2 10 0 17
3AM1_B - 0.68 0.63 0.73 22 3210 8 1 7 0 13
3AMU_B 0.70 0.59 0.84 16 2984 5 0 3 2 11
3GX2_A 0.79 0.63 1.00 25 4346 1 0 0 1 15
3IVN_B 0.78 0.61 1.00 19 2327 0 0 0 0 12
3IWN_A 0.80 0.67 0.96 22 4255 1 0 1 0 11
3IYQ_A 0.36 0.37 0.34 35 60624 71 17 50 4 59
3IZ4_A 0.55 0.45 0.68 59 70789 33 4 24 5 73
3IZF_C 0.68 0.61 0.77 33 6860 10 1 9 0 21
3J0L_2 - 0.25 0.24 0.28 8 6187 24 0 21 3 25
3J0L_g - 0.00 0.00 0.00 0 465 0 0 0 0 4
3J0L_7 - -0.01 0.00 0.00 0 1220 5 0 5 0 17
3J0L_a - 0.41 0.31 0.56 5 1119 4 2 2 0 11
3J16_L 0.50 0.40 0.63 12 2756 7 0 7 0 18
3JYV_7 0.77 0.59 1.00 19 2831 0 0 0 0 13
3JYX_4 0.23 0.21 0.25 7 12218 25 5 16 4 26
3JYX_3 0.29 0.30 0.30 8 6301 20 8 11 1 19
3KTW_C - 0.45 0.40 0.53 17 4528 16 2 13 1 26
3LA5_A 0.78 0.62 1.00 21 2464 0 0 0 0 13
3NDB_M - 0.80 0.70 0.91 43 9133 5 0 4 1 18
3NKB_B - 0.57 0.50 0.65 13 1996 7 0 7 0 13
3NPB_A 0.77 0.70 0.86 32 6984 7 1 4 2 14
3O58_2 0.82 0.76 0.88 29 7227 7 1 3 3 9
3O58_3 0.38 0.29 0.50 10 12383 10 0 10 0 25
3PDR_A 0.73 0.60 0.90 43 12832 7 0 5 2 29
3RKF_A 0.76 0.59 1.00 20 2191 0 0 0 0 14
3SD1_A 0.58 0.48 0.71 20 3888 8 1 7 0 22
3U4M_B - 0.57 0.46 0.71 17 3136 7 0 7 0 20
3UZL_B 0.72 0.54 0.95 20 3549 1 0 1 0 17
4A1C_2 0.16 0.15 0.17 5 11752 29 5 19 5 28
4A1C_3 0.67 0.56 0.81 30 7103 7 1 6 0 24
4AOB_A 0.45 0.33 0.61 14 4348 10 1 8 1 28
4ENB_A 0.76 0.58 1.00 11 1264 0 0 0 0 8
4ENC_A 0.73 0.58 0.92 11 1314 1 1 0 0 8

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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 644
Total TN 329447
Total FP 666
Total FP CONTRA 75
Total FP INCONS 531
Total FP COMP 60
Total FN 1114
Total Scores
MCC 0.432
Average MCC ± 95% Confidence Intervals 0.437 ± 0.086
Sensitivity 0.366
Positive Predictive Value 0.515
Nr of predictions 50

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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 - 0.57 0.50 0.65 20 5120 11 5 6 0 20
2KX8_A 0.91 0.83 1.00 15 846 0 0 0 0 3
2LA5_A - -0.02 0.00 0.00 0 623 7 0 7 0 19
2LC8_A -0.01 0.00 0.00 0 1527 13 0 13 0 20
2LKR_A - 0.27 0.23 0.32 9 6077 19 2 17 0 30
2WRQ_Y 0.53 0.53 0.53 9 2833 12 5 3 4 8
2WW9_F - 0.59 0.60 0.60 6 290 4 0 4 0 4
2WW9_E - -0.01 0.00 0.00 0 556 5 0 5 0 14
2WW9_D - 0.15 0.12 0.21 3 1939 11 1 10 0 23
2WWQ_V 0.64 0.50 0.82 14 2909 4 0 3 1 14
2XQD_Y 0.86 0.74 1.00 20 2830 0 0 0 0 7
2ZZM_B 0.19 0.19 0.21 6 3458 22 1 21 0 26
2ZZN_D 0.86 0.78 0.95 21 2463 1 0 1 0 6
3A2K_C 0.84 0.71 1.00 20 2906 0 0 0 0 8
3A3A_A 0.85 0.73 1.00 27 3628 0 0 0 0 10
3ADB_C - 0.67 0.53 0.87 20 4163 3 0 3 0 18
3AKZ_H 0.84 0.71 1.00 20 2681 0 0 0 0 8
3AM1_B - 0.78 0.71 0.86 25 3211 4 1 3 0 10
3AMU_B 0.67 0.59 0.76 16 2982 7 0 5 2 11
3GX2_A 0.51 0.40 0.67 16 4347 9 0 8 1 24
3IVN_B 0.76 0.58 1.00 18 2328 0 0 0 0 13
3IWN_A 0.25 0.21 0.30 7 4255 16 1 15 0 26
3IYQ_A 0.33 0.31 0.35 29 60642 61 15 40 6 65
3IZ4_A 0.29 0.24 0.36 32 70787 62 8 49 5 100
3IZF_C 0.70 0.56 0.88 30 6869 4 0 4 0 24
3J0L_2 - 0.35 0.33 0.37 11 6186 21 3 16 2 22
3J0L_g - -0.01 0.00 0.00 0 461 4 1 3 0 4
3J0L_7 - -0.01 0.00 0.00 0 1212 13 0 13 0 17
3J0L_a - 0.39 0.31 0.50 5 1118 5 2 3 0 11
3J16_L 0.82 0.67 1.00 20 2755 0 0 0 0 10
3JYV_7 -0.01 0.00 0.00 0 2831 19 0 19 0 32
3JYX_4 0.31 0.30 0.31 10 12214 32 3 19 10 23
3JYX_3 0.17 0.15 0.20 4 6308 18 4 12 2 23
3KTW_C - 0.38 0.30 0.50 13 4534 13 3 10 0 30
3LA5_A -0.01 0.00 0.00 0 2469 16 0 16 0 34
3NDB_M - 0.06 0.05 0.08 3 9144 33 1 32 0 58
3NKB_B - 0.59 0.54 0.67 14 1995 7 0 7 0 12
3NPB_A 0.57 0.46 0.72 21 6992 9 1 7 1 25
3O58_2 0.45 0.42 0.48 16 7227 19 3 14 2 22
3O58_3 0.39 0.37 0.41 13 12371 28 7 12 9 22
3PDR_A 0.57 0.44 0.74 32 12837 13 0 11 2 40
3RKF_A 0.75 0.65 0.88 22 2186 3 0 3 0 12
3SD1_A 0.11 0.10 0.15 4 3890 22 0 22 0 38
3U4M_B - 0.38 0.32 0.46 12 3134 14 0 14 0 25
3UZL_B 0.16 0.14 0.20 5 3545 20 1 19 0 32
4A1C_2 0.24 0.24 0.24 8 11748 37 3 22 12 25
4A1C_3 0.26 0.22 0.32 12 7103 25 2 23 0 42
4AOB_A 0.18 0.14 0.25 6 4347 19 1 17 1 36
4ENB_A 0.89 0.79 1.00 15 1260 0 0 0 0 4
4ENC_A 0.86 0.79 0.94 15 1310 1 1 0 0 4

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