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Table of contents:

  1. Overview

  2. Performance Plots

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

  4. Performance of Murlet(20) - scored lower in this pairwise comparison

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


Overview

Metric ProbKnot Murlet(20)
MCC 0.597 > 0.590
Average MCC ± 95% Confidence Intervals 0.609 ± 0.110 > 0.597 ± 0.108
Sensitivity 0.536 > 0.432
Positive Predictive Value 0.669 < 0.808
Total TP 361 > 291
Total TN 154676 < 154856
Total FP 218 > 84
Total FP CONTRA 30 > 7
Total FP INCONS 149 > 62
Total FP COMP 39 > 15
Total FN 313 < 383
P-value 3.920170871e-06

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Performance plots


  1. Comparison of performance of ProbKnot and Murlet(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 ProbKnot and Murlet(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 ProbKnot and Murlet(20)).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for ProbKnot and Murlet(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 ProbKnot and Murlet(20)).

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Performance of ProbKnot - scored higher in this pairwise comparison

1. Total counts & total scores for ProbKnot

Total Base Pair Counts
Total TP 361
Total TN 154676
Total FP 218
Total FP CONTRA 30
Total FP INCONS 149
Total FP COMP 39
Total FN 313
Total Scores
MCC 0.597
Average MCC ± 95% Confidence Intervals 0.609 ± 0.110
Sensitivity 0.536
Positive Predictive Value 0.669
Nr of predictions 15

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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
2XQD_Y 0.90 0.81 1.00 22 2828 1 0 0 1 5
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_2 0.13 0.15 0.12 5 11738 49 7 31 11 28
4A1C_3 0.73 0.61 0.87 33 7102 6 1 4 1 21
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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Performance of Murlet(20) - scored lower in this pairwise comparison

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

Total Base Pair Counts
Total TP 291
Total TN 154856
Total FP 84
Total FP CONTRA 7
Total FP INCONS 62
Total FP COMP 15
Total FN 383
Total Scores
MCC 0.590
Average MCC ± 95% Confidence Intervals 0.597 ± 0.108
Sensitivity 0.432
Positive Predictive Value 0.808
Nr of predictions 15

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2XQD_Y 0.80 0.70 0.90 19 2829 2 0 2 0 8
3AMU_B 0.77 0.67 0.90 18 2983 3 0 2 1 9
3IZ4_A 0.40 0.24 0.65 32 70827 21 1 16 4 100
3IZF_C 0.71 0.56 0.91 30 6870 4 0 3 1 24
3NPB_A 0.55 0.35 0.89 16 7003 2 1 1 0 30
3O58_3 0.33 0.23 0.47 8 12386 12 2 7 3 27
3O58_2 0.89 0.82 0.97 31 7228 2 0 1 1 7
3PDR_A 0.70 0.53 0.93 38 12839 3 0 3 0 34
3RKF_A 0.68 0.47 1.00 16 2195 0 0 0 0 18
3SD1_A 0.68 0.57 0.83 24 3887 5 1 4 0 18
4A1C_2 0.17 0.15 0.20 5 11756 24 2 18 4 28
4A1C_3 0.59 0.41 0.85 22 7114 4 0 4 0 32
4AOB_A 0.72 0.55 0.96 23 4347 2 0 1 1 19
4ENB_A 0.46 0.21 1.00 4 1271 0 0 0 0 15
4ENC_A 0.51 0.26 1.00 5 1321 0 0 0 0 14

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