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 Vsfold4 - scored lower in this pairwise comparison

  5. Compile and download dataset for Murlet(20) & Vsfold4 [.zip] - may take several seconds...


Overview

Metric Murlet(20) Vsfold4
MCC 0.586 > 0.477
Average MCC ± 95% Confidence Intervals 0.584 ± 0.062 > 0.521 ± 0.100
Sensitivity 0.431 > 0.401
Positive Predictive Value 0.801 > 0.572
Total TP 540 > 502
Total TN 233590 > 233387
Total FP 167 < 429
Total FP CONTRA 15 < 42
Total FP INCONS 119 < 333
Total FP COMP 33 < 54
Total FN 713 < 751
P-value 3.56938820447e-08

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Performance plots


  1. Comparison of performance of Murlet(20) and Vsfold4. 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 Vsfold4).

  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 Vsfold4).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for Murlet(20) and Vsfold4. 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 Vsfold4).

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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 540
Total TN 233590
Total FP 167
Total FP CONTRA 15
Total FP INCONS 119
Total FP COMP 33
Total FN 713
Total Scores
MCC 0.586
Average MCC ± 95% Confidence Intervals 0.584 ± 0.062
Sensitivity 0.431
Positive Predictive Value 0.801
Nr of predictions 33

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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
2KDQ_B 0.67 0.45 1.00 5 401 0 0 0 0 6
2L94_A 0.53 0.50 0.59 10 973 7 0 7 0 10
2WRQ_Y 0.41 0.41 0.41 7 2833 12 6 4 2 10
2XKV_B 0.45 0.20 1.00 4 4556 3 0 0 3 16
2XQD_Y 0.80 0.70 0.90 19 2829 2 0 2 0 8
2XXA_G 0.41 0.17 1.00 7 5144 0 0 0 0 35
3A2K_C 0.78 0.68 0.90 19 2905 2 0 2 0 9
3AMU_B 0.77 0.67 0.90 18 2983 3 0 2 1 9
3G4S_9 0.58 0.39 0.88 22 7356 3 1 2 0 35
3GX2_A 0.61 0.38 1.00 15 4356 1 0 0 1 25
3IVN_B 0.69 0.48 1.00 15 2331 0 0 0 0 16
3IZ4_A 0.40 0.24 0.65 32 70827 21 1 16 4 100
3IZF_C 0.71 0.56 0.91 30 6870 4 0 3 1 24
3J20_0 0.58 0.47 0.74 14 2831 5 0 5 0 16
3J20_1 0.68 0.57 0.81 13 2910 3 0 3 0 10
3J2L_3 0.69 0.49 0.96 26 7848 3 0 1 2 27
3JYV_7 0.67 0.53 0.85 17 2830 3 0 3 0 15
3JYX_3 0.60 0.52 0.70 14 6308 11 0 6 5 13
3JYX_4 0.36 0.27 0.47 9 12227 15 0 10 5 24
3LA5_A 0.68 0.47 1.00 16 2469 0 0 0 0 18
3NPB_A 0.55 0.35 0.89 16 7003 2 1 1 0 30
3O58_3 0.33 0.23 0.47 8 12386 12 2 7 3 27
3O58_2 0.89 0.82 0.97 31 7228 2 0 1 1 7
3PDR_A 0.70 0.53 0.93 38 12839 3 0 3 0 34
3RKF_A 0.68 0.47 1.00 16 2195 0 0 0 0 18
3SD1_A 0.68 0.57 0.83 24 3887 5 1 4 0 18
3ZEX_D 0.77 0.65 0.91 32 6986 3 0 3 0 17
4A1C_3 0.59 0.41 0.85 22 7114 4 0 4 0 32
4A1C_2 0.17 0.15 0.20 5 11756 24 2 18 4 28
4AOB_A 0.72 0.55 0.96 23 4347 2 0 1 1 19
4ENB_A 0.46 0.21 1.00 4 1271 0 0 0 0 15
4ENC_A 0.51 0.26 1.00 5 1321 0 0 0 0 14
4FRG_B 0.17 0.13 0.25 4 3470 12 1 11 0 28

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Performance of Vsfold4 - scored lower in this pairwise comparison

1. Total counts & total scores for Vsfold4

Total Base Pair Counts
Total TP 502
Total TN 233387
Total FP 429
Total FP CONTRA 42
Total FP INCONS 333
Total FP COMP 54
Total FN 751
Total Scores
MCC 0.477
Average MCC ± 95% Confidence Intervals 0.521 ± 0.100
Sensitivity 0.401
Positive Predictive Value 0.572
Nr of predictions 33

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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
2KDQ_B 0.95 0.91 1.00 10 396 0 0 0 0 1
2L94_A 0.92 0.85 1.00 17 973 0 0 0 0 3
2WRQ_Y 0.53 0.53 0.53 9 2833 12 5 3 4 8
2XKV_B -0.01 0.00 0.00 0 4533 27 8 19 0 20
2XQD_Y 0.86 0.74 1.00 20 2830 0 0 0 0 7
2XXA_G -0.01 0.00 0.00 0 5122 29 1 28 0 42
3A2K_C 0.84 0.71 1.00 20 2906 0 0 0 0 8
3AMU_B 0.64 0.56 0.75 15 2983 7 0 5 2 12
3G4S_9 0.30 0.23 0.39 13 7348 20 1 19 0 44
3GX2_A 0.50 0.40 0.64 16 4346 10 0 9 1 24
3IVN_B 0.78 0.61 1.00 19 2327 0 0 0 0 12
3IZ4_A 0.36 0.31 0.43 41 70780 59 7 48 4 91
3IZF_C 0.69 0.56 0.86 30 6868 5 0 5 0 24
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
3JYV_7 -0.01 0.00 0.00 0 2831 19 0 19 0 32
3JYX_3 0.60 0.56 0.65 15 6305 11 4 4 3 12
3JYX_4 0.10 0.09 0.12 3 12220 33 2 21 10 30
3LA5_A 0.78 0.62 1.00 21 2464 0 0 0 0 13
3NPB_A 0.61 0.50 0.74 23 6990 9 0 8 1 23
3O58_3 0.09 0.09 0.10 3 12373 35 5 22 8 32
3O58_2 0.47 0.42 0.53 16 7230 16 3 11 2 22
3PDR_A 0.57 0.44 0.74 32 12837 13 0 11 2 40
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
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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Matthews Correlation Coeffient, Sensitivity and Positive Predictive Value have been calculated based on the paper by Gardener & Giegerich, 2004.