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

  1. Overview

  2. Performance Plots

  3. Performance of Vsfold4 - scored higher in this pairwise comparison

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

  5. Compile and download dataset for Vsfold4 & PPfold(seed) [.zip] - may take several seconds...


Overview

Metric Vsfold4 PPfold(seed)
MCC 0.526 > 0.079
Average MCC ± 95% Confidence Intervals 0.544 ± 0.123 > 0.032 ± 0.059
Sensitivity 0.432 > 0.012
Positive Predictive Value 0.648 > 0.538
Total TP 252 > 7
Total TN 71430 < 71806
Total FP 157 > 25
Total FP CONTRA 7 > 0
Total FP INCONS 130 > 6
Total FP COMP 20 > 19
Total FN 332 < 577
P-value 2.28439804626e-08

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Performance plots


  1. Comparison of performance of Vsfold4 and PPfold(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 Vsfold4 and PPfold(seed)).

  2. Comparison of performance of Vsfold4 and PPfold(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 Vsfold4 and PPfold(seed)).

  3. 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 Vsfold4 and PPfold(seed)).

  4. 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 Vsfold4 and PPfold(seed)).

  5. Comparison of average Matthews Correlation Coefficients (MCCs) for Vsfold4 and PPfold(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 Vsfold4 and PPfold(seed)).

  6. Comparison of average Matthews Correlation Coefficients (MCCs) for Vsfold4 and PPfold(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 Vsfold4 and PPfold(seed)).

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Performance of Vsfold4 - scored higher in this pairwise comparison

1. Total counts & total scores for Vsfold4

Total Base Pair Counts
Total TP 252
Total TN 71430
Total FP 157
Total FP CONTRA 7
Total FP INCONS 130
Total FP COMP 20
Total FN 332
Total Scores
MCC 0.526
Average MCC ± 95% Confidence Intervals 0.544 ± 0.123
Sensitivity 0.432
Positive Predictive Value 0.648
Nr of predictions 17

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2. Individual counts for Vsfold4 [ download as .csv ]

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2LC8_A -0.01 0.00 0.00 0 1527 13 0 13 0 20
3AMU_B 0.64 0.56 0.75 15 2983 7 0 5 2 12
3J16_L 0.82 0.67 1.00 20 2755 0 0 0 0 10
3J20_0 0.84 0.70 1.00 21 2829 1 0 0 1 9
3J20_1 0.71 0.70 0.73 16 2904 6 0 6 0 7
3J2L_3 0.57 0.45 0.73 24 7842 12 1 8 3 29
3RKF_A 0.76 0.59 1.00 20 2191 0 0 0 0 14
3SD1_A 0.19 0.17 0.24 7 3887 22 1 21 0 35
3UZL_B 0.53 0.41 0.71 15 3549 6 1 5 0 22
3W3S_B 0.67 0.58 0.79 23 4724 7 0 6 1 17
3ZEX_D 0.55 0.45 0.69 22 6989 10 0 10 0 27
4A1C_3 0.26 0.22 0.32 12 7103 25 2 23 0 42
4A1C_2 0.28 0.24 0.33 8 11757 28 0 16 12 25
4AOB_A 0.42 0.33 0.54 14 4345 13 1 11 1 28
4ENB_A 0.76 0.58 1.00 11 1264 0 0 0 0 8
4ENC_A 0.69 0.47 1.00 9 1317 0 0 0 0 10
4FRG_B 0.56 0.47 0.68 15 3464 7 1 6 0 17

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

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

Total Base Pair Counts
Total TP 7
Total TN 71806
Total FP 25
Total FP CONTRA 0
Total FP INCONS 6
Total FP COMP 19
Total FN 577
Total Scores
MCC 0.079
Average MCC ± 95% Confidence Intervals 0.032 ± 0.059
Sensitivity 0.012
Positive Predictive Value 0.538
Nr of predictions 17

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2LC8_A 0.47 0.30 0.75 6 1532 2 0 2 0 14
3AMU_B 0.00 0.00 0.00 0 3003 0 0 0 0 27
3J16_L 0.00 0.00 0.00 0 2775 0 0 0 0 30
3J20_0 0.00 0.00 0.00 0 2850 0 0 0 0 30
3J20_1 0.00 0.00 0.00 0 2926 0 0 0 0 23
3J2L_3 0.00 0.00 0.00 0 7875 0 0 0 0 53
3RKF_A 0.00 0.00 0.00 0 2211 0 0 0 0 34
3SD1_A 0.00 0.00 0.00 0 3916 0 0 0 0 42
3UZL_B 0.00 0.00 0.00 0 3570 0 0 0 0 37
3W3S_B 0.00 0.00 0.00 0 4753 0 0 0 0 40
3ZEX_D 0.00 0.00 0.00 0 7021 0 0 0 0 49
4A1C_3 0.00 0.00 0.00 0 7140 0 0 0 0 54
4A1C_2 0.08 0.03 0.20 1 11776 23 0 4 19 32
4AOB_A 0.00 0.00 0.00 0 4371 0 0 0 0 42
4ENB_A 0.00 0.00 0.00 0 1275 0 0 0 0 19
4ENC_A 0.00 0.00 0.00 0 1326 0 0 0 0 19
4FRG_B 0.00 0.00 0.00 0 3486 0 0 0 0 32

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