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

  1. Overview

  2. Performance Plots

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

  4. Performance of Vsfold4 - scored lower in this pairwise comparison

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


Overview

Metric RSpredict(20) Vsfold4
MCC 0.562 > 0.476
Average MCC ± 95% Confidence Intervals 0.556 ± 0.084 > 0.512 ± 0.086
Sensitivity 0.445 > 0.398
Positive Predictive Value 0.715 > 0.574
Total TP 596 > 533
Total TN 255275 > 255180
Total FP 286 < 472
Total FP CONTRA 50 > 41
Total FP INCONS 188 < 355
Total FP COMP 48 < 76
Total FN 742 < 805
P-value 3.56938820447e-08

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Performance plots


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

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

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

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

Total Base Pair Counts
Total TP 596
Total TN 255275
Total FP 286
Total FP CONTRA 50
Total FP INCONS 188
Total FP COMP 48
Total FN 742
Total Scores
MCC 0.562
Average MCC ± 95% Confidence Intervals 0.556 ± 0.084
Sensitivity 0.445
Positive Predictive Value 0.715
Nr of predictions 35

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2KDQ_B 0.85 0.73 1.00 8 398 0 0 0 0 3
2WRQ_Y 0.57 0.59 0.56 10 2832 11 5 3 3 7
2XQD_Y 0.88 0.78 1.00 21 2829 0 0 0 0 6
3A2K_C 0.78 0.68 0.90 19 2905 2 0 2 0 9
3AMU_B 0.61 0.41 0.92 11 2991 1 0 1 0 16
3GX2_A 0.33 0.15 0.75 6 4363 2 0 2 0 34
3IVN_B 0.78 0.65 0.95 20 2325 1 0 1 0 11
3IZ4_A 0.53 0.43 0.65 57 70788 35 8 23 4 75
3IZF_C 0.75 0.61 0.92 33 6867 3 1 2 0 21
3J20_1 0.66 0.48 0.92 11 2914 1 0 1 0 12
3J20_0 0.80 0.67 0.95 20 2829 2 0 1 1 10
3J2L_3 0.58 0.40 0.84 21 7850 5 0 4 1 32
3J3D_C 0.76 0.64 0.90 18 2755 2 0 2 0 10
3J3E_7 0.63 0.50 0.79 27 7106 7 1 6 0 27
3J3E_8 0.00 0.00 0.00 0 7484 19 4 15 0 33
3J3F_7 0.79 0.68 0.92 34 7223 3 0 3 0 16
3J3F_8 0.39 0.33 0.46 12 12220 23 2 12 9 24
3JYV_7 0.77 0.63 0.95 20 2829 1 0 1 0 12
3JYX_4 0.28 0.27 0.30 9 12216 33 5 16 12 24
3JYX_3 0.61 0.56 0.68 15 6306 13 0 7 6 12
3LA5_A 0.76 0.59 1.00 20 2465 0 0 0 0 14
3NPB_A 0.00 0.00 0.00 0 7015 6 1 5 0 46
3O58_2 0.76 0.76 0.76 29 7222 10 3 6 1 9
3O58_3 0.32 0.34 0.30 12 12363 28 12 16 0 23
3PDR_A 0.67 0.49 0.92 35 12842 5 0 3 2 37
3RKF_A 0.77 0.62 0.95 21 2189 1 0 1 0 13
3SD1_A 0.68 0.60 0.78 25 3884 7 1 6 0 17
3ZEX_D 0.76 0.65 0.89 32 6985 4 1 3 0 17
3ZND_W 0.34 0.22 0.56 5 2994 7 0 4 3 18
4A1C_2 0.19 0.18 0.20 6 11751 30 6 18 6 27
4A1C_3 0.48 0.33 0.69 18 7114 8 0 8 0 36
4AOB_A 0.28 0.14 0.55 6 4360 5 0 5 0 36
4ENB_A 0.48 0.32 0.75 6 1267 2 0 2 0 13
4ENC_A 0.45 0.32 0.67 6 1317 3 0 3 0 13
4FRG_B 0.17 0.09 0.33 3 3477 6 0 6 0 29

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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 533
Total TN 255180
Total FP 472
Total FP CONTRA 41
Total FP INCONS 355
Total FP COMP 76
Total FN 805
Total Scores
MCC 0.476
Average MCC ± 95% Confidence Intervals 0.512 ± 0.086
Sensitivity 0.398
Positive Predictive Value 0.574
Nr of predictions 35

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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
2WRQ_Y 0.53 0.53 0.53 9 2833 12 5 3 4 8
2XQD_Y 0.86 0.74 1.00 20 2830 0 0 0 0 7
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
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_1 0.71 0.70 0.73 16 2904 6 0 6 0 7
3J20_0 0.84 0.70 1.00 21 2829 1 0 0 1 9
3J2L_3 0.57 0.45 0.73 24 7842 12 1 8 3 29
3J3D_C 0.44 0.39 0.50 11 2753 11 1 10 0 17
3J3E_7 0.48 0.35 0.66 19 7111 10 0 10 0 35
3J3E_8 0.07 0.06 0.09 2 7481 32 2 18 12 31
3J3F_7 0.21 0.18 0.26 9 7226 25 0 25 0 41
3J3F_8 0.33 0.31 0.37 11 12216 27 4 15 8 25
3JYV_7 -0.01 0.00 0.00 0 2831 19 0 19 0 32
3JYX_4 0.10 0.09 0.12 3 12220 33 2 21 10 30
3JYX_3 0.60 0.56 0.65 15 6305 11 4 4 3 12
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_2 0.47 0.42 0.53 16 7230 16 3 11 2 22
3O58_3 0.09 0.09 0.10 3 12373 35 5 22 8 32
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
3ZND_W 0.41 0.39 0.43 9 2982 14 2 10 2 14
4A1C_2 0.28 0.24 0.33 8 11757 28 0 16 12 25
4A1C_3 0.26 0.22 0.32 12 7103 25 2 23 0 42
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.