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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 PETfold_pre2.0(seed) - scored lower in this pairwise comparison

  5. Compile and download dataset for PPfold(20) & PETfold_pre2.0(seed) [.zip] - may take several seconds...


Overview

Metric PPfold(20) PETfold_pre2.0(seed)
MCC 0.840 > 0.835
Average MCC ± 95% Confidence Intervals 0.845 ± 0.041 > 0.839 ± 0.049
Sensitivity 0.737 < 0.774
Positive Predictive Value 0.961 > 0.904
Total TP 98 < 103
Total TN 14631 > 14619
Total FP 12 < 16
Total FP CONTRA 3 < 10
Total FP INCONS 1 = 1
Total FP COMP 8 > 5
Total FN 35 > 30
P-value 0.0

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Performance plots


  1. Comparison of performance of PPfold(20) and PETfold_pre2.0(seed). 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 PETfold_pre2.0(seed)).

  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 PETfold_pre2.0(seed)).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for PPfold(20) and PETfold_pre2.0(seed). 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 PETfold_pre2.0(seed)).

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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 98
Total TN 14631
Total FP 12
Total FP CONTRA 3
Total FP INCONS 1
Total FP COMP 8
Total FN 35
Total Scores
MCC 0.840
Average MCC ± 95% Confidence Intervals 0.845 ± 0.041
Sensitivity 0.737
Positive Predictive Value 0.961
Nr of predictions 5

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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
PDB_00571 0.87 0.80 0.95 20 3300 1 1 0 0 5
PDB_00828 0.84 0.70 1.00 19 2466 2 0 0 2 8
PDB_00829 0.86 0.75 1.00 18 2260 2 0 0 2 6
PDB_01020 0.86 0.74 1.00 17 2261 3 0 0 3 6
PDB_01073 0.79 0.71 0.89 24 4344 4 2 1 1 10

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Performance of PETfold_pre2.0(seed) - scored lower in this pairwise comparison

1. Total counts & total scores for PETfold_pre2.0(seed)

Total Base Pair Counts
Total TP 103
Total TN 14619
Total FP 16
Total FP CONTRA 10
Total FP INCONS 1
Total FP COMP 5
Total FN 30
Total Scores
MCC 0.835
Average MCC ± 95% Confidence Intervals 0.839 ± 0.049
Sensitivity 0.774
Positive Predictive Value 0.904
Nr of predictions 5

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2. Individual counts for PETfold_pre2.0(seed) [ download as .csv ]

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
PDB_00571 0.85 0.80 0.91 20 3299 2 2 0 0 5
PDB_00828 0.84 0.78 0.91 21 2462 3 2 0 1 6
PDB_00829 0.87 0.83 0.91 20 2256 3 2 0 1 4
PDB_01020 0.86 0.83 0.90 19 2257 4 2 0 2 4
PDB_01073 0.77 0.68 0.88 23 4345 4 2 1 1 11

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