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

  1. Overview

  2. Performance Plots

  3. Performance of CentroidAlifold(20) - scored higher in this pairwise comparison

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

  5. Compile and download dataset for CentroidAlifold(20) & Vsfold5 [.zip] - may take several seconds...


Overview

Metric CentroidAlifold(20) Vsfold5
MCC 0.681 > 0.404
Average MCC ± 95% Confidence Intervals 0.664 ± 0.063 > 0.439 ± 0.095
Sensitivity 0.527 > 0.345
Positive Predictive Value 0.882 > 0.480
Total TP 773 > 506
Total TN 272549 > 272370
Total FP 149 < 624
Total FP CONTRA 15 < 69
Total FP INCONS 88 < 480
Total FP COMP 46 < 75
Total FN 693 < 960
P-value 3.56938820447e-08

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Performance plots


  1. Comparison of performance of CentroidAlifold(20) 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 CentroidAlifold(20) 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 CentroidAlifold(20) and Vsfold5).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for CentroidAlifold(20) 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 CentroidAlifold(20) and Vsfold5).

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Performance of CentroidAlifold(20) - scored higher in this pairwise comparison

1. Total counts & total scores for CentroidAlifold(20)

Total Base Pair Counts
Total TP 773
Total TN 272549
Total FP 149
Total FP CONTRA 15
Total FP INCONS 88
Total FP COMP 46
Total FN 693
Total Scores
MCC 0.681
Average MCC ± 95% Confidence Intervals 0.664 ± 0.063
Sensitivity 0.527
Positive Predictive Value 0.882
Nr of predictions 38

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2. Individual counts for CentroidAlifold(20) [ download as .csv ]

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2L94_A 0.61 0.55 0.69 11 974 5 0 5 0 9
2WRQ_Y 0.57 0.59 0.56 10 2832 11 5 3 3 7
2XKV_B 0.46 0.25 0.83 5 4554 6 0 1 5 15
2XQD_Y 0.88 0.78 1.00 21 2829 0 0 0 0 6
2XXA_G 0.44 0.19 1.00 8 5143 3 0 0 3 34
3A2K_C 0.86 0.75 1.00 21 2905 0 0 0 0 7
3AMU_B 0.86 0.74 1.00 20 2983 1 0 0 1 7
3GX2_A 0.77 0.60 1.00 24 4347 1 0 0 1 16
3IVN_B 0.78 0.65 0.95 20 2325 1 1 0 0 11
3IZ4_A 0.58 0.39 0.88 51 70818 7 3 4 0 81
3IZF_C 0.75 0.61 0.92 33 6867 4 0 3 1 21
3J20_0 0.84 0.70 1.00 21 2829 1 0 0 1 9
3J20_1 0.96 0.91 1.00 21 2905 0 0 0 0 2
3J2L_3 0.76 0.58 1.00 31 7844 2 0 0 2 22
3J3D_C 0.82 0.71 0.95 20 2754 1 0 1 0 8
3J3E_8 0.00 0.00 0.00 0 7499 4 0 4 0 33
3J3E_7 0.64 0.56 0.75 30 7100 10 0 10 0 24
3J3F_7 0.79 0.68 0.92 34 7223 4 0 3 1 16
3J3F_8 0.39 0.25 0.60 9 12231 6 1 5 0 27
3J3V_B 0.66 0.47 0.93 27 6992 2 0 2 0 30
3JYV_7 0.81 0.66 1.00 21 2829 0 0 0 0 11
3JYX_4 0.39 0.27 0.56 9 12230 9 0 7 2 24
3JYX_3 0.61 0.56 0.68 15 6306 20 0 7 13 12
3LA5_A 0.78 0.62 1.00 21 2464 0 0 0 0 13
3NPB_A 0.70 0.54 0.89 25 6993 5 1 2 2 21
3O58_2 0.78 0.76 0.81 29 7224 9 2 5 2 9
3O58_3 0.54 0.31 0.92 11 12391 1 0 1 0 24
3PDR_A 0.76 0.63 0.94 45 12832 5 0 3 2 27
3RKF_A 0.72 0.53 1.00 18 2193 0 0 0 0 16
3SD1_A 0.71 0.52 0.96 22 3893 1 0 1 0 20
3ZEX_D 0.80 0.69 0.92 34 6984 3 0 3 0 15
3ZND_W 0.47 0.43 0.53 10 2984 12 0 9 3 13
4A1C_3 0.76 0.63 0.92 34 7103 4 0 3 1 20
4A1C_2 0.26 0.15 0.45 5 11770 8 1 5 2 28
4AOB_A 0.75 0.57 1.00 24 4347 1 0 0 1 18
4ENB_A 0.69 0.47 1.00 9 1266 0 0 0 0 10
4ENC_A 0.60 0.37 1.00 7 1319 0 0 0 0 12
4FRG_B 0.69 0.53 0.89 17 3467 2 1 1 0 15

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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 506
Total TN 272370
Total FP 624
Total FP CONTRA 69
Total FP INCONS 480
Total FP COMP 75
Total FN 960
Total Scores
MCC 0.404
Average MCC ± 95% Confidence Intervals 0.439 ± 0.095
Sensitivity 0.345
Positive Predictive Value 0.480
Nr of predictions 38

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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
2L94_A 0.95 0.90 1.00 18 972 0 0 0 0 2
2WRQ_Y 0.53 0.53 0.53 9 2833 12 5 3 4 8
2XKV_B -0.01 0.00 0.00 0 4528 32 12 20 0 20
2XQD_Y 0.86 0.74 1.00 20 2830 0 0 0 0 7
2XXA_G -0.01 0.00 0.00 0 5120 31 2 29 0 42
3A2K_C 0.84 0.71 1.00 20 2906 0 0 0 0 8
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
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
3J20_0 0.67 0.57 0.81 17 2829 5 1 3 1 13
3J20_1 0.71 0.70 0.73 16 2904 6 0 6 0 7
3J2L_3 0.56 0.45 0.71 24 7841 13 1 9 3 29
3J3D_C 0.60 0.54 0.68 15 2753 7 0 7 0 13
3J3E_8 0.06 0.06 0.08 2 7477 31 5 19 7 31
3J3E_7 0.47 0.37 0.61 20 7107 13 0 13 0 34
3J3F_7 0.21 0.18 0.26 9 7226 25 1 24 0 41
3J3F_8 0.33 0.33 0.33 12 12210 35 5 19 11 24
3J3V_B 0.16 0.12 0.21 7 6988 26 1 25 0 50
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
3LA5_A -0.01 0.00 0.00 0 2469 16 0 16 0 34
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
3ZEX_D 0.08 0.06 0.11 3 6994 24 0 24 0 46
3ZND_W 0.41 0.39 0.43 9 2982 14 2 10 2 14
4A1C_3 0.26 0.22 0.32 12 7103 25 2 23 0 42
4A1C_2 0.24 0.24 0.24 8 11748 37 3 22 12 25
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
4FRG_B 0.56 0.47 0.68 15 3464 7 1 6 0 17

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