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

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric Fold McQFold
MCC 0.570 > 0.552
Average MCC ± 95% Confidence Intervals 0.541 ± 0.098 < 0.553 ± 0.101
Sensitivity 0.509 > 0.478
Positive Predictive Value 0.643 > 0.640
Total TP 658 > 619
Total TN 271994 < 272050
Total FP 416 > 380
Total FP CONTRA 54 = 54
Total FP INCONS 311 > 294
Total FP COMP 51 > 32
Total FN 636 < 675
P-value 3.75828119249e-07

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Performance plots


  1. Comparison of performance of Fold and McQFold. 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 Fold and McQFold).

  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 Fold and McQFold).

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

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Performance of Fold - scored higher in this pairwise comparison

1. Total counts & total scores for Fold

Total Base Pair Counts
Total TP 658
Total TN 271994
Total FP 416
Total FP CONTRA 54
Total FP INCONS 311
Total FP COMP 51
Total FN 636
Total Scores
MCC 0.570
Average MCC ± 95% Confidence Intervals 0.541 ± 0.098
Sensitivity 0.509
Positive Predictive Value 0.643
Nr of predictions 34

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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
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 - 0.39 0.26 0.63 5 622 3 1 2 0 14
2LC8_A -0.01 0.00 0.00 0 1525 15 2 13 0 20
2LKR_A - 0.85 0.79 0.91 31 6071 5 0 3 2 8
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
3ADB_C - 0.80 0.74 0.88 28 4154 4 0 4 0 10
3AKZ_H 0.84 0.75 0.95 21 2679 1 1 0 0 7
3AM1_B - 0.78 0.71 0.86 25 3211 4 0 4 0 10
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
3J0L_7 - -0.01 0.00 0.00 0 1213 12 0 12 0 17
3J0L_g - -0.01 0.00 0.00 0 461 4 1 3 0 4
3J0L_2 - 0.25 0.24 0.26 8 6185 25 2 21 2 25
3J0L_a - 0.20 0.19 0.23 3 1115 10 2 8 0 13
3J16_L 0.63 0.53 0.76 16 2754 5 0 5 0 14
3NDB_M - 0.84 0.74 0.96 45 9133 3 0 2 1 16
3NKB_B - 0.35 0.31 0.42 8 1997 11 0 11 0 18
3NPB_A 0.70 0.61 0.80 28 6986 10 1 6 3 18
3O58_3 0.29 0.31 0.28 11 12363 41 3 26 12 24
3O58_2 0.71 0.71 0.71 27 7222 12 3 8 1 11
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
3U4M_B - 0.45 0.35 0.59 13 3138 9 1 8 0 24
3UZL_B 0.77 0.62 0.96 23 3546 1 0 1 0 14
4A1C_2 0.14 0.15 0.14 5 11744 43 5 27 11 28
4A1C_3 0.68 0.57 0.82 31 7102 7 1 6 0 23
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

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Performance of McQFold - scored lower in this pairwise comparison

1. Total counts & total scores for McQFold

Total Base Pair Counts
Total TP 619
Total TN 272050
Total FP 380
Total FP CONTRA 54
Total FP INCONS 294
Total FP COMP 32
Total FN 675
Total Scores
MCC 0.552
Average MCC ± 95% Confidence Intervals 0.553 ± 0.101
Sensitivity 0.478
Positive Predictive Value 0.640
Nr of predictions 34

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2KRL_A - 0.59 0.53 0.68 21 5120 13 3 7 3 19
2KX8_A 0.88 0.83 0.94 15 845 1 0 1 0 3
2LA5_A - 0.46 0.26 0.83 5 624 1 0 1 0 14
2LC8_A 0.61 0.55 0.69 11 1524 5 0 5 0 9
2LKR_A - 0.51 0.46 0.58 18 6074 13 2 11 0 21
2WWQ_V 0.00 0.00 0.00 0 2926 0 0 0 0 28
2XQD_Y 0.88 0.78 1.00 21 2829 0 0 0 0 6
3ADB_C - 0.92 0.84 1.00 32 4154 1 0 0 1 6
3AKZ_H 0.68 0.61 0.77 17 2679 6 1 4 1 11
3AM1_B - 0.91 0.83 1.00 29 3211 1 0 0 1 6
3AMU_B 0.75 0.59 0.94 16 2986 3 0 1 2 11
3IYQ_A 0.28 0.31 0.26 29 60614 87 19 64 4 65
3IZ4_A 0.42 0.36 0.49 47 70780 53 6 43 4 85
3IZF_C 0.68 0.56 0.83 30 6867 6 0 6 0 24
3J0L_7 - -0.01 0.00 0.00 0 1215 10 0 10 0 17
3J0L_g - -0.01 0.00 0.00 0 461 4 1 3 0 4
3J0L_2 - 0.26 0.24 0.30 8 6189 21 0 19 2 25
3J0L_a - 0.26 0.19 0.38 3 1120 5 1 4 0 13
3J16_L 0.75 0.57 1.00 17 2758 0 0 0 0 13
3NDB_M - 0.81 0.70 0.93 43 9134 4 1 2 1 18
3NKB_B - 0.36 0.31 0.44 8 1998 10 1 9 0 18
3NPB_A 0.81 0.67 0.97 31 6989 4 1 0 3 15
3O58_3 0.26 0.26 0.26 9 12368 26 10 16 0 26
3O58_2 0.83 0.71 0.96 27 7232 2 0 1 1 11
3PDR_A 0.69 0.56 0.87 40 12834 9 0 6 3 32
3RKF_A 0.76 0.59 1.00 20 2191 0 0 0 0 14
3SD1_A 0.71 0.60 0.86 25 3887 4 0 4 0 17
3U4M_B - 0.73 0.57 0.95 21 3138 1 0 1 0 16
3UZL_B 0.45 0.41 0.52 15 3541 14 0 14 0 22
4A1C_2 0.15 0.15 0.15 5 11748 33 5 23 5 28
4A1C_3 0.25 0.22 0.29 12 7099 29 1 28 0 42
4AOB_A 0.42 0.33 0.54 14 4345 13 1 11 1 28
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.