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Table of contents:

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric PPfold(20) Murlet(20)
MCC 0.668 > 0.576
Average MCC ± 95% Confidence Intervals 0.643 ± 0.170 > 0.567 ± 0.152
Sensitivity 0.614 > 0.521
Positive Predictive Value 0.733 > 0.646
Total TP 159 > 135
Total TN 25369 < 25377
Total FP 79 < 95
Total FP CONTRA 14 < 20
Total FP INCONS 44 < 54
Total FP COMP 21 = 21
Total FN 100 < 124
P-value 2.22210847902e-08

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Performance plots


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

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

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

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

Total Base Pair Counts
Total TP 159
Total TN 25369
Total FP 79
Total FP CONTRA 14
Total FP INCONS 44
Total FP COMP 21
Total FN 100
Total Scores
MCC 0.668
Average MCC ± 95% Confidence Intervals 0.643 ± 0.170
Sensitivity 0.614
Positive Predictive Value 0.733
Nr of predictions 12

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
3J20_0 0.95 0.95 0.95 20 1198 1 1 0 0 1
3J3D_C 0.87 0.89 0.85 17 948 3 3 0 0 2
3J3E_8 0.21 0.20 0.23 3 2729 13 2 8 3 12
3J3F_8 0.37 0.37 0.37 7 4742 20 5 7 8 12
3RKF_A 0.86 0.79 0.95 19 846 1 0 1 0 5
3SD1_A 0.81 0.76 0.88 22 1508 3 2 1 0 7
3ZEX_C 0.38 0.31 0.47 9 5355 14 0 10 4 20
4A1C_2 0.27 0.25 0.29 5 4499 16 1 11 4 15
4AOB_A 0.87 0.83 0.92 24 1411 4 0 2 2 5
4ENB_A 0.63 0.47 0.88 7 464 1 0 1 0 8
4ENC_A 0.64 0.53 0.80 8 486 2 0 2 0 7
4FRG_B 0.84 0.75 0.95 18 1183 1 0 1 0 6

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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 135
Total TN 25377
Total FP 95
Total FP CONTRA 20
Total FP INCONS 54
Total FP COMP 21
Total FN 124
Total Scores
MCC 0.576
Average MCC ± 95% Confidence Intervals 0.567 ± 0.152
Sensitivity 0.521
Positive Predictive Value 0.646
Nr of predictions 12

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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
3J20_0 0.65 0.62 0.68 13 1200 6 1 5 0 8
3J3D_C 0.84 0.84 0.84 16 949 3 3 0 0 3
3J3E_8 0.35 0.33 0.38 5 2729 13 2 6 5 10
3J3F_8 0.54 0.53 0.56 10 4743 13 2 6 5 9
3RKF_A 0.81 0.67 1.00 16 850 0 0 0 0 8
3SD1_A 0.82 0.83 0.83 24 1504 5 4 1 0 5
3ZEX_C 0.42 0.38 0.48 11 5351 16 2 10 4 18
4A1C_2 0.22 0.25 0.20 5 4491 24 5 15 4 15
4AOB_A 0.87 0.76 1.00 22 1415 3 0 0 3 7
4ENB_A 0.51 0.27 1.00 4 468 0 0 0 0 11
4ENC_A 0.57 0.33 1.00 5 491 0 0 0 0 10
4FRG_B 0.19 0.17 0.25 4 1186 12 1 11 0 20

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