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 RNAalifold(seed) - scored higher in this pairwise comparison

  4. Performance of CMfinder(seed) - scored lower in this pairwise comparison

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


Overview

Metric RNAalifold(seed) CMfinder(seed)
MCC 0.416 > 0.350
Average MCC ± 95% Confidence Intervals 0.417 ± 0.041 > 0.358 ± 0.060
Sensitivity 0.219 > 0.159
Positive Predictive Value 0.791 > 0.770
Total TP 322 > 234
Total TN 1036243 < 1036346
Total FP 107 > 77
Total FP CONTRA 14 > 3
Total FP INCONS 71 > 67
Total FP COMP 22 > 7
Total FN 1148 < 1236
P-value 1.89649746203e-08

^top




Performance plots


  1. Comparison of performance of RNAalifold(seed) and CMfinder(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 RNAalifold(seed) and CMfinder(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 RNAalifold(seed) and CMfinder(seed)).

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

^top





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

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

Total Base Pair Counts
Total TP 322
Total TN 1036243
Total FP 107
Total FP CONTRA 14
Total FP INCONS 71
Total FP COMP 22
Total FN 1148
Total Scores
MCC 0.416
Average MCC ± 95% Confidence Intervals 0.417 ± 0.041
Sensitivity 0.219
Positive Predictive Value 0.791
Nr of predictions 15

^top



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
CRW_00013 0.46 0.23 0.90 27 103710 3 0 3 0 88
CRW_00016 0.45 0.23 0.90 27 77391 3 0 3 0 93
CRW_00610 0.54 0.31 0.96 25 36289 3 0 1 2 56
CRW_00613 0.42 0.22 0.81 17 34959 6 0 4 2 61
CRW_00614 0.45 0.32 0.64 18 121743 11 2 8 1 39
CRW_00618 0.39 0.26 0.59 16 56253 11 2 9 0 45
CRW_00633 0.40 0.21 0.76 22 63517 7 2 5 0 84
CRW_00634 0.37 0.18 0.74 17 64597 12 0 6 6 77
CRW_00670 0.48 0.24 0.97 29 70095 1 0 1 0 91
CRW_00671 0.49 0.25 0.97 29 62805 1 0 1 0 88
CRW_00672 0.50 0.26 0.97 29 72360 1 0 1 0 82
CRW_00674 0.29 0.14 0.63 17 83409 10 6 4 0 107
CRW_00676 0.32 0.15 0.68 17 93503 13 0 8 5 98
CRW_00692 0.34 0.17 0.68 15 68613 13 0 7 6 75
PDB_00827 0.35 0.21 0.59 17 26999 12 2 10 0 64

^top



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

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

Total Base Pair Counts
Total TP 234
Total TN 1036346
Total FP 77
Total FP CONTRA 3
Total FP INCONS 67
Total FP COMP 7
Total FN 1236
Total Scores
MCC 0.350
Average MCC ± 95% Confidence Intervals 0.358 ± 0.060
Sensitivity 0.159
Positive Predictive Value 0.770
Nr of predictions 15

^top



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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
CRW_00013 0.37 0.14 1.00 16 103724 0 0 0 0 99
CRW_00016 0.36 0.14 0.89 17 77402 2 0 2 0 103
CRW_00610 0.49 0.31 0.78 25 36283 7 1 6 0 56
CRW_00613 0.54 0.33 0.87 26 34950 4 0 4 0 52
CRW_00614 0.46 0.25 0.88 14 121755 9 0 2 7 43
CRW_00618 0.36 0.13 1.00 8 56272 0 0 0 0 53
CRW_00633 0.32 0.12 0.81 13 63530 3 1 2 0 93
CRW_00634 0.40 0.17 0.94 16 64603 1 0 1 0 78
CRW_00670 0.32 0.18 0.55 22 70085 18 0 18 0 98
CRW_00671 0.20 0.09 0.41 11 62808 16 0 16 0 106
CRW_00672 0.38 0.15 0.94 17 72372 1 0 1 0 94
CRW_00674 0.40 0.17 0.95 21 83414 1 0 1 0 103
CRW_00676 0.12 0.04 0.33 5 93513 10 1 9 0 110
CRW_00692 0.41 0.17 1.00 15 68620 0 0 0 0 75
PDB_00827 0.25 0.10 0.62 8 27015 5 0 5 0 73

^top


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