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

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric RNAalifold(20) Vsfold4
MCC 0.665 > 0.459
Average MCC ± 95% Confidence Intervals 0.661 ± 0.059 > 0.497 ± 0.084
Sensitivity 0.520 > 0.381
Positive Predictive Value 0.854 > 0.558
Total TP 755 > 553
Total TN 269627 > 269520
Total FP 175 < 514
Total FP CONTRA 24 < 43
Total FP INCONS 105 < 395
Total FP COMP 46 < 76
Total FN 697 < 899
P-value 5.19332990918e-08

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Performance plots


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

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

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

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

Total Base Pair Counts
Total TP 755
Total TN 269627
Total FP 175
Total FP CONTRA 24
Total FP INCONS 105
Total FP COMP 46
Total FN 697
Total Scores
MCC 0.665
Average MCC ± 95% Confidence Intervals 0.661 ± 0.059
Sensitivity 0.520
Positive Predictive Value 0.854
Nr of predictions 37

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2KDQ_B 0.60 0.36 1.00 4 402 0 0 0 0 7
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 0.86 0.75 1.00 21 2905 0 0 0 0 7
3AMU_B 0.86 0.74 1.00 20 2983 1 0 0 1 7
3G4S_9 0.69 0.49 0.97 28 7352 3 1 0 2 29
3GX2_A 0.77 0.60 1.00 24 4347 1 0 0 1 16
3IVN_B 0.74 0.58 0.95 18 2327 1 1 0 0 13
3IZ4_A 0.53 0.35 0.82 46 70820 15 4 6 5 86
3IZF_C 0.71 0.59 0.86 32 6866 5 1 4 0 22
3J20_0 0.84 0.70 1.00 21 2829 0 0 0 0 9
3J20_1 0.96 0.91 1.00 21 2905 0 0 0 0 2
3J2L_3 0.69 0.47 1.00 25 7850 2 0 0 2 28
3J3D_C 0.80 0.68 0.95 19 2755 1 0 1 0 9
3J3E_7 0.69 0.56 0.86 30 7105 5 1 4 0 24
3J3E_8 0.23 0.15 0.36 5 7489 9 1 8 0 28
3J3F_7 0.74 0.58 0.94 29 7229 2 0 2 0 21
3J3F_8 0.48 0.39 0.58 14 12222 17 1 9 7 22
3J3V_B 0.65 0.49 0.88 28 6989 4 0 4 0 29
3JYV_7 0.81 0.66 1.00 21 2829 0 0 0 0 11
3JYX_3 0.60 0.52 0.70 14 6308 17 0 6 11 13
3JYX_4 0.39 0.30 0.50 10 12226 15 0 10 5 23
3LA5_A 0.75 0.56 1.00 19 2466 0 0 0 0 15
3NPB_A 0.68 0.48 0.96 22 6998 3 1 0 2 24
3O58_2 0.79 0.76 0.83 29 7225 7 3 3 1 9
3O58_3 0.37 0.26 0.53 9 12386 8 2 6 0 26
3PDR_A 0.76 0.61 0.96 44 12834 3 0 2 1 28
3RKF_A 0.68 0.50 0.94 17 2193 1 0 1 0 17
3SD1_A 0.70 0.60 0.83 25 3886 5 1 4 0 17
3ZEX_D 0.80 0.69 0.92 34 6984 3 0 3 0 15
3ZND_W 0.47 0.43 0.53 10 2984 11 0 9 2 13
4A1C_3 0.74 0.57 0.97 31 7108 1 0 1 0 23
4A1C_2 0.17 0.15 0.19 5 11755 23 2 19 2 28
4AOB_A 0.72 0.52 1.00 22 4349 1 0 0 1 20
4ENB_A 0.46 0.21 1.00 4 1271 0 0 0 0 15
4ENC_A 0.56 0.32 1.00 6 1320 0 0 0 0 13
4FRG_B 0.73 0.53 1.00 17 3469 0 0 0 0 15

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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 553
Total TN 269520
Total FP 514
Total FP CONTRA 43
Total FP INCONS 395
Total FP COMP 76
Total FN 899
Total Scores
MCC 0.459
Average MCC ± 95% Confidence Intervals 0.497 ± 0.084
Sensitivity 0.381
Positive Predictive Value 0.558
Nr of predictions 37

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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
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
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
3J3V_B 0.17 0.12 0.24 7 6992 22 1 21 0 50
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_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_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.