CompaRNA - on-line benchmarks of RNA structure prediction methods
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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 Mastr(seed) - scored lower in this pairwise comparison

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


Overview

Metric ProbKnot Mastr(seed)
MCC 0.371 > 0.000
Average MCC ± 95% Confidence Intervals 0.372 ± 0.430 > 0.000 ± 0.000
Sensitivity 0.372 > 0.000
Positive Predictive Value 0.371 > 0.000
Total TP 546 > 0
Total TN 4973305 < 4974778
Total FP 1154 > 0
Total FP CONTRA 175 > 0
Total FP INCONS 752 > 0
Total FP COMP 227 > 0
Total FN 920 < 1466
P-value 0.0

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Performance plots


  1. Comparison of performance of ProbKnot and Mastr(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 ProbKnot and Mastr(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 ProbKnot and Mastr(seed)).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for ProbKnot and Mastr(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 ProbKnot and Mastr(seed)).

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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 546
Total TN 4973305
Total FP 1154
Total FP CONTRA 175
Total FP INCONS 752
Total FP COMP 227
Total FN 920
Total Scores
MCC 0.371
Average MCC ± 95% Confidence Intervals 0.372 ± 0.430
Sensitivity 0.372
Positive Predictive Value 0.371
Nr of predictions 3

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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
CRW_00306 0.18 0.19 0.18 86 1445359 473 69 336 68 376
CRW_00379 0.42 0.43 0.41 229 2126396 414 75 253 86 305
CRW_00800 0.52 0.49 0.54 231 1401550 267 31 163 73 239

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Performance of Mastr(seed) - scored lower in this pairwise comparison

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

Total Base Pair Counts
Total TP 0
Total TN 4974778
Total FP 0
Total FP CONTRA 0
Total FP INCONS 0
Total FP COMP 0
Total FN 1466
Total Scores
MCC 0.000
Average MCC ± 95% Confidence Intervals 0.000 ± 0.000
Sensitivity 0.000
Positive Predictive Value 0.000
Nr of predictions 3

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
CRW_00306 0.00 0.00 0.00 0 1445850 0 0 0 0 462
CRW_00379 0.00 0.00 0.00 0 2126953 0 0 0 0 534
CRW_00800 0.00 0.00 0.00 0 1401975 0 0 0 0 470

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