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

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric RNASampler(20) Cylofold
MCC 0.674 > 0.642
Average MCC ± 95% Confidence Intervals 0.681 ± 0.081 > 0.658 ± 0.086
Sensitivity 0.528 < 0.543
Positive Predictive Value 0.865 > 0.765
Total TP 327 < 336
Total TN 85181 > 85120
Total FP 71 < 123
Total FP CONTRA 7 < 16
Total FP INCONS 44 < 87
Total FP COMP 20 = 20
Total FN 292 > 283
P-value 1.80908287419e-08

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Performance plots


  1. Comparison of performance of RNASampler(20) and Cylofold. 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 RNASampler(20) and Cylofold).

  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 RNASampler(20) and Cylofold).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for RNASampler(20) and Cylofold. 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 RNASampler(20) and Cylofold).

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

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

Total Base Pair Counts
Total TP 327
Total TN 85181
Total FP 71
Total FP CONTRA 7
Total FP INCONS 44
Total FP COMP 20
Total FN 292
Total Scores
MCC 0.674
Average MCC ± 95% Confidence Intervals 0.681 ± 0.081
Sensitivity 0.528
Positive Predictive Value 0.865
Nr of predictions 17

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2XQD_Y 0.88 0.78 1.00 21 2829 0 0 0 0 6
3AMU_B 0.82 0.70 0.95 19 2983 3 0 1 2 8
3IZF_C 0.74 0.57 0.97 31 6871 1 0 1 0 23
3J20_1 0.96 0.91 1.00 21 2905 0 0 0 0 2
3J20_0 0.80 0.67 0.95 20 2829 2 0 1 1 10
3J2L_3 0.45 0.32 0.63 17 7848 12 1 9 2 36
3O58_2 0.79 0.71 0.87 27 7229 5 2 2 1 11
3O58_3 0.43 0.34 0.55 12 12381 18 2 8 8 23
3PDR_A 0.70 0.53 0.93 38 12839 5 0 3 2 34
3RKF_A 0.76 0.59 1.00 20 2191 0 0 0 0 14
3SD1_A 0.67 0.48 0.95 20 3895 1 0 1 0 22
3ZEX_D 0.68 0.49 0.96 24 6996 1 0 1 0 25
3ZND_W 0.41 0.39 0.43 9 2982 15 2 10 3 14
4AOB_A 0.58 0.40 0.85 17 4351 4 0 3 1 25
4ENB_A 0.60 0.37 1.00 7 1268 0 0 0 0 12
4ENC_A 0.76 0.58 1.00 11 1315 0 0 0 0 8
4FRG_B 0.55 0.41 0.76 13 3469 4 0 4 0 19

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Performance of Cylofold - scored lower in this pairwise comparison

1. Total counts & total scores for Cylofold

Total Base Pair Counts
Total TP 336
Total TN 85120
Total FP 123
Total FP CONTRA 16
Total FP INCONS 87
Total FP COMP 20
Total FN 283
Total Scores
MCC 0.642
Average MCC ± 95% Confidence Intervals 0.658 ± 0.086
Sensitivity 0.543
Positive Predictive Value 0.765
Nr of predictions 17

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2XQD_Y 0.81 0.78 0.84 21 2825 4 4 0 0 6
3AMU_B 0.67 0.59 0.76 16 2982 7 0 5 2 11
3IZF_C 0.68 0.56 0.83 30 6867 6 0 6 0 24
3J20_1 0.69 0.70 0.70 16 2903 7 2 5 0 7
3J20_0 0.66 0.57 0.77 17 2828 6 1 4 1 13
3J2L_3 0.56 0.43 0.72 23 7843 11 0 9 2 30
3O58_2 0.80 0.68 0.93 26 7232 3 0 2 1 12
3O58_3 0.36 0.34 0.38 12 12371 29 5 15 9 23
3PDR_A 0.72 0.54 0.95 39 12839 4 0 2 2 33
3RKF_A 0.76 0.59 1.00 20 2191 0 0 0 0 14
3SD1_A 0.62 0.50 0.78 21 3889 6 0 6 0 21
3ZEX_D 0.58 0.49 0.69 24 6986 11 0 11 0 25
3ZND_W 0.40 0.39 0.41 9 2981 15 2 11 2 14
4AOB_A 0.35 0.26 0.48 11 4348 13 1 11 1 31
4ENB_A 0.89 0.79 1.00 15 1260 0 0 0 0 4
4ENC_A 0.86 0.79 0.94 15 1310 1 1 0 0 4
4FRG_B 0.81 0.66 1.00 21 3465 0 0 0 0 11

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