CompaRNA - on-line benchmarks of RNA structure prediction methods
Home

Methods
Datasets
Rankings
RNA 2D Atlas

Help
FAQ

Contact us
RSS feeds
Twitter

Table of contents:

  1. Overview

  2. Performance Plots

  3. Performance of PETfold_2.0(20) - scored higher in this pairwise comparison

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

  5. Compile and download dataset for PETfold_2.0(20) & Pknots [.zip] - may take several seconds...


Overview

Metric PETfold_2.0(20) Pknots
MCC 0.905 > 0.583
Average MCC ± 95% Confidence Intervals 0.905 ± > 0.583 ±
Sensitivity 0.889 > 0.630
Positive Predictive Value 0.923 > 0.548
Total TP 24 > 17
Total TN 2630 > 2625
Total FP 11 < 20
Total FP CONTRA 0 < 3
Total FP INCONS 2 < 11
Total FP COMP 9 > 6
Total FN 3 < 10
P-value 0.0

^top




Performance plots


  1. Comparison of performance of PETfold_2.0(20) and Pknots. 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 PETfold_2.0(20) and Pknots).

  2. Comparison of average Matthews Correlation Coefficients (MCCs) for PETfold_2.0(20) and Pknots. 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 PETfold_2.0(20) and Pknots).

^top





Performance of PETfold_2.0(20) - scored higher in this pairwise comparison

1. Total counts & total scores for PETfold_2.0(20)

Total Base Pair Counts
Total TP 24
Total TN 2630
Total FP 11
Total FP CONTRA 0
Total FP INCONS 2
Total FP COMP 9
Total FN 3
Total Scores
MCC 0.905
Average MCC ± 95% Confidence Intervals 0.905 ±
Sensitivity 0.889
Positive Predictive Value 0.923
Nr of predictions 1

^top



2. Individual counts for PETfold_2.0(20) [ download as .csv ]

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
3J3V_B 0.90 0.89 0.92 24 2630 11 0 2 9 3

^top



Performance of Pknots - scored lower in this pairwise comparison

1. Total counts & total scores for Pknots

Total Base Pair Counts
Total TP 17
Total TN 2625
Total FP 20
Total FP CONTRA 3
Total FP INCONS 11
Total FP COMP 6
Total FN 10
Total Scores
MCC 0.583
Average MCC ± 95% Confidence Intervals 0.583 ±
Sensitivity 0.630
Positive Predictive Value 0.548
Nr of predictions 1

^top



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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
3J3V_B 0.58 0.63 0.55 17 2625 20 3 11 6 10

^top


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