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

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric MXScarna(20) ProbKnot
MCC 0.628 > 0.586
Average MCC ± 95% Confidence Intervals 0.624 ± 0.093 > 0.605 ± 0.109
Sensitivity 0.520 < 0.529
Positive Predictive Value 0.762 > 0.653
Total TP 393 < 400
Total TN 165401 > 165304
Total FP 170 < 267
Total FP CONTRA 21 < 31
Total FP INCONS 102 < 182
Total FP COMP 47 < 54
Total FN 363 > 356
P-value 3.54229534325e-08

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Performance plots


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

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

Total Base Pair Counts
Total TP 393
Total TN 165401
Total FP 170
Total FP CONTRA 21
Total FP INCONS 102
Total FP COMP 47
Total FN 363
Total Scores
MCC 0.628
Average MCC ± 95% Confidence Intervals 0.624 ± 0.093
Sensitivity 0.520
Positive Predictive Value 0.762
Nr of predictions 18

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2L94_A 0.73 0.70 0.78 14 972 4 0 4 0 6
2XKV_B 0.45 0.20 1.00 4 4556 3 0 0 3 16
2XQD_Y 0.88 0.78 1.00 21 2829 0 0 0 0 6
2XXA_G 0.80 0.71 0.91 30 5118 4 0 3 1 12
3AMU_B 0.86 0.74 1.00 20 2983 2 0 0 2 7
3IZ4_A 0.51 0.41 0.64 54 70791 32 7 24 1 78
3IZF_C 0.67 0.59 0.76 32 6861 11 1 9 1 22
3NPB_A 0.69 0.59 0.82 27 6988 9 1 5 3 19
3O58_3 0.52 0.40 0.67 14 12382 17 2 5 10 21
3O58_2 0.74 0.74 0.74 28 7222 13 4 6 3 10
3PDR_A 0.71 0.57 0.89 41 12834 9 0 5 4 31
3RKF_A 0.72 0.53 1.00 18 2193 0 0 0 0 16
3SD1_A 0.63 0.55 0.74 23 3885 8 2 6 0 19
4A1C_3 0.64 0.56 0.75 30 7100 11 2 8 1 24
4A1C_2 0.18 0.15 0.21 5 11757 36 2 17 17 28
4AOB_A 0.62 0.55 0.72 23 4339 10 0 9 1 19
4ENB_A 0.26 0.11 0.67 2 1272 1 0 1 0 17
4ENC_A 0.60 0.37 1.00 7 1319 0 0 0 0 12

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Performance of ProbKnot - scored lower in this pairwise comparison

1. Total counts & total scores for ProbKnot

Total Base Pair Counts
Total TP 400
Total TN 165304
Total FP 267
Total FP CONTRA 31
Total FP INCONS 182
Total FP COMP 54
Total FN 356
Total Scores
MCC 0.586
Average MCC ± 95% Confidence Intervals 0.605 ± 0.109
Sensitivity 0.529
Positive Predictive Value 0.653
Nr of predictions 18

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2L94_A 0.97 0.95 1.00 19 971 0 0 0 0 1
2XKV_B 0.51 0.50 0.53 10 4541 24 0 9 15 10
2XQD_Y 0.90 0.81 1.00 22 2828 1 0 0 1 5
2XXA_G 0.26 0.24 0.29 10 5116 25 1 24 0 32
3AMU_B 0.65 0.59 0.73 16 2981 8 0 6 2 11
3IZ4_A 0.52 0.46 0.60 61 70774 46 6 35 5 71
3IZF_C 0.72 0.61 0.85 33 6864 6 0 6 0 21
3NPB_A 0.72 0.61 0.85 28 6988 8 1 4 3 18
3O58_3 0.31 0.34 0.29 12 12362 41 4 25 12 23
3O58_2 0.76 0.76 0.76 29 7222 10 3 6 1 9
3PDR_A 0.74 0.64 0.85 46 12826 10 1 7 2 26
3RKF_A 0.73 0.59 0.91 20 2189 2 1 1 0 14
3SD1_A 0.55 0.48 0.65 20 3885 11 2 9 0 22
4A1C_3 0.73 0.61 0.87 33 7102 6 1 4 1 21
4A1C_2 0.13 0.15 0.12 5 11738 49 7 31 11 28
4AOB_A 0.50 0.40 0.63 17 4344 11 2 8 1 25
4ENB_A 0.73 0.58 0.92 11 1263 1 1 0 0 8
4ENC_A 0.45 0.42 0.50 8 1310 8 1 7 0 11

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