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Table of contents:

  1. Overview

  2. Performance Plots

  3. Performance of RNAalifold(seed) - scored higher in this pairwise comparison

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

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


Overview

Metric RNAalifold(seed) PPfold(20)
MCC 0.661 > 0.618
Average MCC ± 95% Confidence Intervals 0.598 ± 0.174 > 0.589 ± 0.187
Sensitivity 0.466 < 0.557
Positive Predictive Value 0.944 > 0.693
Total TP 102 < 122
Total TN 23291 > 23223
Total FP 14 < 75
Total FP CONTRA 3 < 10
Total FP INCONS 3 < 44
Total FP COMP 8 < 21
Total FN 117 > 97
P-value 1.47941000302e-08

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Performance plots


  1. Comparison of performance of RNAalifold(seed) and PPfold(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 RNAalifold(seed) and PPfold(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 RNAalifold(seed) and PPfold(20)).

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

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

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

Total Base Pair Counts
Total TP 102
Total TN 23291
Total FP 14
Total FP CONTRA 3
Total FP INCONS 3
Total FP COMP 8
Total FN 117
Total Scores
MCC 0.661
Average MCC ± 95% Confidence Intervals 0.598 ± 0.174
Sensitivity 0.466
Positive Predictive Value 0.944
Nr of predictions 10

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
3J3E_8 0.00 0.00 0.00 0 2742 0 0 0 0 15
3J3F_8 0.61 0.37 1.00 7 4754 2 0 0 2 12
3RKF_A 0.74 0.67 0.84 16 847 3 1 2 0 8
3SD1_A 0.70 0.59 0.85 17 1513 3 2 1 0 12
3ZEX_C 0.49 0.24 1.00 7 5367 2 0 0 2 22
4A1C_2 0.50 0.25 1.00 5 4511 2 0 0 2 15
4AOB_A 0.85 0.72 1.00 21 1416 2 0 0 2 8
4ENB_A 0.63 0.40 1.00 6 466 0 0 0 0 9
4ENC_A 0.63 0.40 1.00 6 490 0 0 0 0 9
4FRG_B 0.84 0.71 1.00 17 1185 0 0 0 0 7

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

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

Total Base Pair Counts
Total TP 122
Total TN 23223
Total FP 75
Total FP CONTRA 10
Total FP INCONS 44
Total FP COMP 21
Total FN 97
Total Scores
MCC 0.618
Average MCC ± 95% Confidence Intervals 0.589 ± 0.187
Sensitivity 0.557
Positive Predictive Value 0.693
Nr of predictions 10

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