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 Mastr(20) - scored lower in this pairwise comparison

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


Overview

Metric CentroidFold Mastr(20)
MCC 0.542 > 0.496
Average MCC ± 95% Confidence Intervals 0.545 ± 0.078 > 0.443 ± 0.111
Sensitivity 0.459 > 0.333
Positive Predictive Value 0.644 < 0.745
Total TP 659 > 478
Total TN 275897 < 276278
Total FP 414 > 194
Total FP CONTRA 50 > 18
Total FP INCONS 314 > 146
Total FP COMP 50 > 30
Total FN 777 < 958
P-value 3.56938820447e-08

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Performance plots


  1. Comparison of performance of CentroidFold and Mastr(20). 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 Mastr(20)).

  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 Mastr(20)).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for CentroidFold and Mastr(20). 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 Mastr(20)).

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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 659
Total TN 275897
Total FP 414
Total FP CONTRA 50
Total FP INCONS 314
Total FP COMP 50
Total FN 777
Total Scores
MCC 0.542
Average MCC ± 95% Confidence Intervals 0.545 ± 0.078
Sensitivity 0.459
Positive Predictive Value 0.644
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
2WRQ_Y 0.57 0.59 0.56 10 2832 12 5 3 4 7
2XQD_Y 0.75 0.67 0.86 18 2829 3 0 3 0 9
3A2K_C 0.44 0.43 0.46 12 2900 14 2 12 0 16
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
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
3J20_1 0.91 0.87 0.95 20 2905 2 0 1 1 3
3J20_0 0.44 0.40 0.50 12 2826 13 0 12 1 18
3J2L_3 0.53 0.49 0.58 26 7830 21 0 19 2 27
3J3D_C 0.49 0.43 0.57 12 2754 9 0 9 0 16
3J3E_8 0.00 0.00 0.00 0 7485 21 2 16 3 33
3J3E_7 0.46 0.37 0.59 20 7106 14 1 13 0 34
3J3F_8 0.34 0.33 0.34 12 12211 34 4 19 11 24
3J3F_7 0.20 0.18 0.23 9 7221 30 1 29 0 41
3J3V_B 0.47 0.37 0.60 21 6986 14 1 13 0 36
3JYV_7 0.77 0.59 1.00 19 2831 0 0 0 0 13
3JYX_3 0.29 0.30 0.30 8 6301 20 8 11 1 19
3JYX_4 0.23 0.21 0.25 7 12218 25 5 16 4 26
3LA5_A 0.78 0.62 1.00 21 2464 0 0 0 0 13
3NPB_A 0.77 0.70 0.86 32 6984 7 1 4 2 14
3O58_3 0.38 0.29 0.50 10 12383 10 0 10 0 25
3O58_2 0.82 0.76 0.88 29 7227 7 1 3 3 9
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
3ZEX_D 0.73 0.59 0.91 29 6989 3 0 3 0 20
3ZEX_C 0.47 0.27 0.82 14 14179 3 1 2 0 38
3ZND_W 0.20 0.22 0.19 5 2977 23 1 20 2 18
4A1C_3 0.67 0.56 0.81 30 7103 7 1 6 0 24
4A1C_2 0.16 0.15 0.17 5 11752 29 5 19 5 28
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
4FRG_B 0.24 0.22 0.28 7 3461 18 3 15 0 25

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Performance of Mastr(20) - scored lower in this pairwise comparison

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

Total Base Pair Counts
Total TP 478
Total TN 276278
Total FP 194
Total FP CONTRA 18
Total FP INCONS 146
Total FP COMP 30
Total FN 958
Total Scores
MCC 0.496
Average MCC ± 95% Confidence Intervals 0.443 ± 0.111
Sensitivity 0.333
Positive Predictive Value 0.745
Nr of predictions 36

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2WRQ_Y 0.57 0.59 0.56 10 2832 12 5 3 4 7
2XQD_Y 0.88 0.78 1.00 21 2829 0 0 0 0 6
3A2K_C 0.72 0.61 0.85 17 2906 3 0 3 0 11
3AMU_B 0.77 0.59 1.00 16 2987 1 0 0 1 11
3GX2_A 0.39 0.28 0.55 11 4351 10 0 9 1 29
3IVN_B 0.78 0.65 0.95 20 2325 1 1 0 0 11
3IZ4_A 0.00 0.00 0.00 0 70876 0 0 0 0 132
3IZF_C 0.73 0.63 0.85 34 6863 7 1 5 1 20
3J20_1 0.25 0.22 0.29 5 2909 12 0 12 0 18
3J20_0 0.84 0.70 1.00 21 2829 1 0 0 1 9
3J2L_3 0.34 0.25 0.48 13 7848 16 1 13 2 40
3J3D_C 0.82 0.71 0.95 20 2754 1 0 1 0 8
3J3E_8 0.00 0.00 0.00 0 7503 0 0 0 0 33
3J3E_7 0.66 0.57 0.76 31 7099 10 1 9 0 23
3J3F_8 0.00 0.00 0.00 0 12246 0 0 0 0 36
3J3F_7 0.72 0.64 0.82 32 7221 8 0 7 1 18
3J3V_B 0.19 0.12 0.30 7 6998 16 0 16 0 50
3JYV_7 0.81 0.66 1.00 21 2829 0 0 0 0 11
3JYX_3 0.56 0.56 0.58 15 6302 23 1 10 12 12
3JYX_4 0.00 0.00 0.00 0 12246 0 0 0 0 33
3LA5_A 0.76 0.59 1.00 20 2465 0 0 0 0 14
3NPB_A 0.30 0.24 0.39 11 6993 18 1 16 1 35
3O58_3 0.00 0.00 0.00 0 12403 0 0 0 0 35
3O58_2 0.76 0.76 0.76 29 7222 12 3 6 3 9
3PDR_A 0.00 0.00 0.00 0 12880 0 0 0 0 72
3RKF_A 0.70 0.50 1.00 17 2194 0 0 0 0 17
3SD1_A 0.61 0.50 0.75 21 3888 7 1 6 0 21
3ZEX_D 0.80 0.71 0.90 35 6982 4 0 4 0 14
3ZEX_C 0.00 0.00 0.00 0 14196 0 0 0 0 52
3ZND_W -0.01 0.00 0.00 0 2988 16 3 12 1 23
4A1C_3 0.70 0.59 0.84 32 7102 7 0 6 1 22
4A1C_2 0.00 0.00 0.00 0 11781 0 0 0 0 33
4AOB_A 0.39 0.26 0.58 11 4352 9 0 8 1 31
4ENB_A 0.39 0.16 1.00 3 1272 0 0 0 0 16
4ENC_A 0.51 0.26 1.00 5 1321 0 0 0 0 14
4FRG_B 0.00 0.00 0.00 0 3486 0 0 0 0 32

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