CompaRNA - on-line benchmarks of RNA structure prediction methods
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Table of contents:

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric Murlet(20) NanoFolder
MCC 0.714 > 0.329
Average MCC ± 95% Confidence Intervals 0.686 ± 0.218 > 0.353 ± 0.217
Sensitivity 0.637 > 0.405
Positive Predictive Value 0.807 > 0.283
Total TP 121 > 77
Total TN 15990 > 15868
Total FP 44 < 216
Total FP CONTRA 5 < 62
Total FP INCONS 24 < 133
Total FP COMP 15 < 21
Total FN 69 < 113
P-value 0.0

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Performance plots


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

  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 Murlet(20) and NanoFolder).

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

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

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

Total Base Pair Counts
Total TP 121
Total TN 15990
Total FP 44
Total FP CONTRA 5
Total FP INCONS 24
Total FP COMP 15
Total FN 69
Total Scores
MCC 0.714
Average MCC ± 95% Confidence Intervals 0.686 ± 0.218
Sensitivity 0.637
Positive Predictive Value 0.807
Nr of predictions 7

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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_1 0.69 0.60 0.80 12 1097 4 0 3 1 8
3J2L_3 0.84 0.74 0.96 25 2994 4 0 1 3 9
3ZEX_D 0.90 0.86 0.94 30 2764 5 0 2 3 5
4A1C_3 0.72 0.59 0.88 22 2738 4 0 3 1 15
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
4ENC_A 0.57 0.33 1.00 5 491 0 0 0 0 10

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Performance of NanoFolder - scored lower in this pairwise comparison

1. Total counts & total scores for NanoFolder

Total Base Pair Counts
Total TP 77
Total TN 15868
Total FP 216
Total FP CONTRA 62
Total FP INCONS 133
Total FP COMP 21
Total FN 113
Total Scores
MCC 0.329
Average MCC ± 95% Confidence Intervals 0.353 ± 0.217
Sensitivity 0.405
Positive Predictive Value 0.283
Nr of predictions 7

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
3J20_1 0.42 0.50 0.37 10 1085 20 5 12 3 10
3J2L_3 0.13 0.18 0.12 6 2969 46 14 31 1 28
3ZEX_D 0.30 0.37 0.27 13 2747 36 10 26 0 22
4A1C_3 0.58 0.68 0.51 25 2714 24 9 15 0 12
4A1C_2 -0.01 0.00 0.00 0 4469 61 18 29 14 20
4AOB_A 0.39 0.41 0.39 12 1406 20 4 15 1 17
4ENC_A 0.66 0.73 0.61 11 478 9 2 5 2 4

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