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

  1. Overview

  2. Performance Plots

  3. Performance of Afold - scored higher in this pairwise comparison

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

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


Overview

Metric Afold RNASampler(seed)
MCC 0.797 > 0.755
Average MCC ± 95% Confidence Intervals 0.830 ± 0.130 > 0.757 ± 0.135
Sensitivity 0.822 > 0.668
Positive Predictive Value 0.778 < 0.860
Total TP 287 > 233
Total TN 23828 < 23926
Total FP 143 > 62
Total FP CONTRA 31 > 15
Total FP INCONS 51 > 23
Total FP COMP 61 > 24
Total FN 62 < 116
P-value 2.94377603181e-08

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Performance plots


  1. Comparison of performance of Afold and RNASampler(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 Afold and RNASampler(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 Afold and RNASampler(seed)).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for Afold and RNASampler(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 Afold and RNASampler(seed)).

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Performance of Afold - scored higher in this pairwise comparison

1. Total counts & total scores for Afold

Total Base Pair Counts
Total TP 287
Total TN 23828
Total FP 143
Total FP CONTRA 31
Total FP INCONS 51
Total FP COMP 61
Total FN 62
Total Scores
MCC 0.797
Average MCC ± 95% Confidence Intervals 0.830 ± 0.130
Sensitivity 0.822
Positive Predictive Value 0.778
Nr of predictions 17

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2KDQ_B 1.00 1.00 1.00 10 164 0 0 0 0 0
2KE6_A 1.00 1.00 1.00 18 449 1 0 0 1 0
2KUR_A 1.00 1.00 1.00 19 448 0 0 0 0 0
2KUU_A 1.00 1.00 1.00 18 429 1 0 0 1 0
2KUV_A 1.00 1.00 1.00 19 420 0 0 0 0 0
2KUW_A 1.00 1.00 1.00 18 452 1 0 0 1 0
2L1F_A 0.98 1.00 0.96 23 739 1 0 1 0 0
2L1F_B 0.98 1.00 0.96 24 766 1 0 1 0 0
2L94_A 1.00 1.00 1.00 18 339 1 0 0 1 0
2LC8_A 0.64 0.61 0.69 11 512 6 0 5 1 7
3A3A_A 0.93 0.87 1.00 26 1474 0 0 0 0 4
3IVN_B 0.91 0.83 1.00 19 884 0 0 0 0 4
3JYX_4 0.61 0.83 0.45 10 4734 35 10 2 23 2
3O58_3 0.41 0.50 0.34 11 4732 38 6 15 17 11
3RKF_A 0.91 0.83 1.00 20 846 0 0 0 0 4
3W3S_B 0.55 0.55 0.56 18 1957 15 4 10 1 15
4A1C_2 0.19 0.25 0.15 5 4483 43 11 17 15 15

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

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

Total Base Pair Counts
Total TP 233
Total TN 23926
Total FP 62
Total FP CONTRA 15
Total FP INCONS 23
Total FP COMP 24
Total FN 116
Total Scores
MCC 0.755
Average MCC ± 95% Confidence Intervals 0.757 ± 0.135
Sensitivity 0.668
Positive Predictive Value 0.860
Nr of predictions 17

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2KDQ_B 1.00 1.00 1.00 10 164 0 0 0 0 0
2KE6_A 0.94 0.89 1.00 16 451 1 0 0 1 2
2KUR_A 0.94 0.89 1.00 17 450 0 0 0 0 2
2KUU_A 0.94 0.89 1.00 16 431 1 0 0 1 2
2KUV_A 0.94 0.89 1.00 17 422 0 0 0 0 2
2KUW_A 0.94 0.89 1.00 16 454 1 0 0 1 2
2L1F_A 0.83 0.70 1.00 16 747 0 0 0 0 7
2L1F_B 0.84 0.71 1.00 17 774 0 0 0 0 7
2L94_A 0.70 0.56 0.91 10 346 2 0 1 1 8
2LC8_A -0.03 0.00 0.00 0 518 10 0 10 0 18
3A3A_A 0.77 0.60 1.00 18 1482 0 0 0 0 12
3IVN_B 0.91 0.83 1.00 19 884 0 0 0 0 4
3JYX_4 0.70 0.83 0.59 10 4739 13 6 1 6 2
3O58_3 0.54 0.50 0.58 11 4745 13 5 3 5 11
3RKF_A 0.91 0.83 1.00 20 846 0 0 0 0 4
3W3S_B 0.60 0.36 1.00 12 1977 1 0 0 1 21
4A1C_2 0.40 0.40 0.40 8 4496 20 4 8 8 12

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