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(seed) - scored higher in this pairwise comparison

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

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


Overview

Metric CentroidAlifold(seed) Fold
MCC 0.619 > 0.519
Average MCC ± 95% Confidence Intervals 0.534 ± 0.063 < 0.551 ± 0.083
Sensitivity 0.429 < 0.464
Positive Predictive Value 0.895 > 0.583
Total TP 955 < 1033
Total TN 1448255 > 1447551
Total FP 136 < 825
Total FP CONTRA 22 < 84
Total FP INCONS 90 < 654
Total FP COMP 24 < 87
Total FN 1272 > 1194
P-value 3.56938820447e-08

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Performance plots


  1. Comparison of performance of CentroidAlifold(seed) and Fold. 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(seed) and Fold).

  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(seed) and Fold).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for CentroidAlifold(seed) and Fold. 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(seed) and Fold).

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

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

Total Base Pair Counts
Total TP 955
Total TN 1448255
Total FP 136
Total FP CONTRA 22
Total FP INCONS 90
Total FP COMP 24
Total FN 1272
Total Scores
MCC 0.619
Average MCC ± 95% Confidence Intervals 0.534 ± 0.063
Sensitivity 0.429
Positive Predictive Value 0.895
Nr of predictions 40

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2KX8_A 0.00 0.00 0.00 0 861 0 0 0 0 18
2LC8_A 0.00 0.00 0.00 0 1540 0 0 0 0 20
2WWQ_V 0.46 0.21 1.00 6 2920 0 0 0 0 22
2XQD_Y 0.47 0.22 1.00 6 2844 0 0 0 0 21
3AKZ_H 0.46 0.21 1.00 6 2695 0 0 0 0 22
3AMU_B 0.47 0.22 1.00 6 2997 0 0 0 0 21
3IYQ_A 0.52 0.39 0.70 37 60673 21 10 6 5 57
3IZ4_A 0.58 0.39 0.88 51 70818 7 2 5 0 81
3IZF_C 0.54 0.30 1.00 16 6887 0 0 0 0 38
3J16_L 0.45 0.20 1.00 6 2769 0 0 0 0 24
3J20_2 0.72 0.60 0.86 381 1116321 70 5 58 7 252
3J20_1 0.51 0.26 1.00 6 2920 0 0 0 0 17
3J20_0 0.45 0.20 1.00 6 2844 0 0 0 0 24
3J2L_3 0.53 0.28 1.00 15 7860 2 0 0 2 38
3J3D_C 0.46 0.21 1.00 6 2769 0 0 0 0 22
3J3E_8 0.26 0.09 0.75 3 7499 1 0 1 0 30
3J3E_7 0.56 0.33 0.95 18 7121 1 0 1 0 36
3J3F_8 0.55 0.33 0.92 12 12233 1 0 1 0 24
3J3F_7 0.58 0.34 1.00 17 7243 1 0 0 1 33
3J3V_B 0.48 0.28 0.84 16 7002 3 0 3 0 41
3NPB_A 0.71 0.54 0.93 25 6994 4 1 1 2 21
3O58_2 0.65 0.42 1.00 16 7244 0 0 0 0 22
3O58_3 0.56 0.34 0.92 12 12390 1 0 1 0 23
3PDR_A 0.77 0.61 0.98 44 12835 3 0 1 2 28
3RKF_A 0.76 0.59 1.00 20 2191 0 0 0 0 14
3SD1_A 0.71 0.52 0.96 22 3893 1 0 1 0 20
3UZL_B 0.40 0.16 1.00 6 3564 0 0 0 0 31
3W1K_J 0.78 0.66 0.93 25 4159 2 1 1 0 13
3W3S_B 0.74 0.60 0.92 24 4727 3 0 2 1 16
3ZEX_C 0.46 0.23 0.92 12 14183 1 1 0 0 40
3ZEX_D 0.60 0.37 1.00 18 7003 0 0 0 0 31
3ZND_W 0.00 0.00 0.00 0 2998 6 0 5 1 23
4A1C_3 0.54 0.30 1.00 16 7124 0 0 0 0 38
4A1C_2 0.46 0.24 0.89 8 11772 3 0 1 2 25
4AOB_A 0.75 0.57 1.00 24 4347 1 0 0 1 18
4ENB_A 0.65 0.42 1.00 8 1267 0 0 0 0 11
4ENC_A 0.65 0.42 1.00 8 1318 0 0 0 0 11
4FRG_B 0.69 0.53 0.89 17 3467 2 1 1 0 15
4FRN_A 0.71 0.56 0.91 20 5129 2 1 1 0 16
4JF2_A 0.72 0.52 1.00 16 2834 0 0 0 0 15

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Performance of Fold - scored lower in this pairwise comparison

1. Total counts & total scores for Fold

Total Base Pair Counts
Total TP 1033
Total TN 1447551
Total FP 825
Total FP CONTRA 84
Total FP INCONS 654
Total FP COMP 87
Total FN 1194
Total Scores
MCC 0.519
Average MCC ± 95% Confidence Intervals 0.551 ± 0.083
Sensitivity 0.464
Positive Predictive Value 0.583
Nr of predictions 40

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2KX8_A 0.94 0.89 1.00 16 845 0 0 0 0 2
2LC8_A -0.01 0.00 0.00 0 1525 15 2 13 0 20
2WWQ_V 0.76 0.64 0.90 18 2906 3 0 2 1 10
2XQD_Y 0.88 0.78 1.00 21 2829 0 0 0 0 6
3AKZ_H 0.84 0.75 0.95 21 2679 1 1 0 0 7
3AMU_B 0.64 0.59 0.70 16 2980 9 0 7 2 11
3IYQ_A 0.29 0.31 0.27 29 60618 83 20 59 4 65
3IZ4_A 0.53 0.46 0.61 61 70776 44 5 34 5 71
3IZF_C 0.70 0.59 0.82 32 6864 7 1 6 0 22
3J16_L 0.63 0.53 0.76 16 2754 5 0 5 0 14
3J20_2 0.45 0.40 0.51 256 1116260 253 15 234 4 377
3J20_1 0.96 0.91 1.00 21 2905 0 0 0 0 2
3J20_0 0.45 0.40 0.52 12 2827 12 0 11 1 18
3J2L_3 0.62 0.53 0.74 28 7837 12 0 10 2 25
3J3D_C 0.47 0.43 0.52 12 2752 11 1 10 0 16
3J3E_8 0.00 0.00 0.00 0 7478 34 2 23 9 33
3J3E_7 0.46 0.37 0.57 20 7105 15 1 14 0 34
3J3F_8 0.28 0.28 0.29 10 12211 39 5 20 14 26
3J3F_7 0.79 0.68 0.92 34 7223 4 0 3 1 16
3J3V_B 0.51 0.42 0.63 24 6983 14 1 13 0 33
3NPB_A 0.70 0.61 0.80 28 6986 10 1 6 3 18
3O58_2 0.71 0.71 0.71 27 7222 12 3 8 1 11
3O58_3 0.29 0.31 0.28 11 12363 41 3 26 12 24
3PDR_A 0.77 0.64 0.94 46 12831 5 0 3 2 26
3RKF_A 0.76 0.59 1.00 20 2191 0 0 0 0 14
3SD1_A 0.57 0.48 0.69 20 3887 9 1 8 0 22
3UZL_B 0.77 0.62 0.96 23 3546 1 0 1 0 14
3W1K_J 0.87 0.79 0.97 30 4155 1 1 0 0 8
3W3S_B 0.85 0.75 0.97 30 4722 2 0 1 1 10
3ZEX_C 0.22 0.21 0.24 11 14151 45 4 30 11 41
3ZEX_D 0.76 0.67 0.87 33 6983 5 1 4 0 16
3ZND_W 0.20 0.22 0.19 5 2977 23 1 20 2 18
4A1C_3 0.68 0.57 0.82 31 7102 7 1 6 0 23
4A1C_2 0.14 0.15 0.14 5 11744 43 5 27 11 28
4AOB_A 0.50 0.40 0.63 17 4344 11 2 8 1 25
4ENB_A 0.32 0.26 0.42 5 1263 7 1 6 0 14
4ENC_A 0.31 0.26 0.38 5 1313 8 1 7 0 14
4FRG_B 0.24 0.22 0.27 7 3460 19 3 16 0 25
4FRN_A 0.41 0.36 0.46 13 5123 15 2 13 0 23
4JF2_A 0.78 0.61 1.00 19 2831 0 0 0 0 12

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