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

  1. Overview

  2. Performance Plots

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

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

  5. Compile and download dataset for RNAshapes & RDfolder [.zip] - may take several seconds...


Overview

Metric RNAshapes RDfolder
MCC 0.557 > 0.443
Average MCC ± 95% Confidence Intervals 0.531 ± 0.089 > 0.431 ± 0.102
Sensitivity 0.467 > 0.342
Positive Predictive Value 0.673 > 0.585
Total TP 445 > 326
Total TN 83005 < 83109
Total FP 229 < 242
Total FP CONTRA 22 > 16
Total FP INCONS 194 < 215
Total FP COMP 13 > 11
Total FN 508 < 627
P-value 3.56938820447e-08

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Performance plots


  1. Comparison of performance of RNAshapes and RDfolder. 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 RNAshapes and RDfolder).

  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 RNAshapes and RDfolder).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for RNAshapes and RDfolder. 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 RNAshapes and RDfolder).

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Performance of RNAshapes - scored higher in this pairwise comparison

1. Total counts & total scores for RNAshapes

Total Base Pair Counts
Total TP 445
Total TN 83005
Total FP 229
Total FP CONTRA 22
Total FP INCONS 194
Total FP COMP 13
Total FN 508
Total Scores
MCC 0.557
Average MCC ± 95% Confidence Intervals 0.531 ± 0.089
Sensitivity 0.467
Positive Predictive Value 0.673
Nr of predictions 37

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2. Individual counts for RNAshapes [ 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
2KFC_A - -0.02 0.00 0.00 0 623 7 0 7 0 20
2KX8_A 0.91 0.83 1.00 15 846 0 0 0 0 3
2LA5_A - 0.39 0.26 0.63 5 622 3 1 2 0 14
2LC8_A 0.61 0.55 0.69 11 1524 5 0 5 0 9
2RP0_A - 0.64 0.42 1.00 5 346 0 0 0 0 7
2WRQ_Y 0.59 0.59 0.59 10 2833 12 4 3 5 7
2WW9_D - 0.16 0.12 0.25 3 1941 9 4 5 0 23
2WW9_E - 0.53 0.29 1.00 4 557 0 0 0 0 10
2WW9_F - 0.59 0.60 0.60 6 290 4 0 4 0 4
2WWQ_V 0.76 0.68 0.86 19 2904 5 0 3 2 9
2XQD_Y 0.64 0.56 0.75 15 2830 5 0 5 0 12
2ZZM_B 0.10 0.09 0.12 3 3460 23 0 23 0 29
2ZZN_D 0.69 0.63 0.77 17 2463 5 1 4 0 10
3A2K_C 0.42 0.39 0.46 11 2902 13 2 11 0 17
3A3A_A 0.76 0.65 0.89 24 3628 3 0 3 0 13
3ADB_C - 0.67 0.61 0.74 23 4155 8 0 8 0 15
3AKZ_H 0.68 0.61 0.77 17 2679 6 1 4 1 11
3AM1_B - 0.64 0.60 0.70 21 3210 9 1 8 0 14
3AMU_B 0.70 0.59 0.84 16 2984 5 0 3 2 11
3GCA_A - 0.54 0.29 1.00 5 523 0 0 0 0 12
3GX2_A 0.76 0.63 0.93 25 4344 3 0 2 1 15
3IVN_B 0.78 0.61 1.00 19 2327 0 0 0 0 12
3IWN_A 0.76 0.67 0.88 22 4253 3 0 3 0 11
3J0L_a - 0.23 0.19 0.30 3 1118 7 1 6 0 13
3J0L_7 - -0.01 0.00 0.00 0 1213 12 0 12 0 17
3J0L_g - -0.01 0.00 0.00 0 461 4 1 3 0 4
3J16_L 0.50 0.40 0.63 12 2756 7 0 7 0 18
3JYV_7 -0.01 0.00 0.00 0 2830 20 0 20 0 32
3KTW_C - 0.39 0.35 0.45 15 4527 19 1 17 1 28
3LA5_A 0.76 0.59 1.00 20 2465 0 0 0 0 14
3NKB_B - 0.61 0.54 0.70 14 1996 6 0 6 0 12
3RKF_A 0.76 0.59 1.00 20 2191 0 0 0 0 14
3SD1_A 0.64 0.52 0.79 22 3888 6 1 5 0 20
4AOB_A 0.50 0.40 0.63 17 4344 11 2 8 1 25
4ENB_A 0.70 0.58 0.85 11 1262 2 1 1 0 8
4ENC_A 0.32 0.26 0.42 5 1314 7 1 6 0 14

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Performance of RDfolder - scored lower in this pairwise comparison

1. Total counts & total scores for RDfolder

Total Base Pair Counts
Total TP 326
Total TN 83109
Total FP 242
Total FP CONTRA 16
Total FP INCONS 215
Total FP COMP 11
Total FN 627
Total Scores
MCC 0.443
Average MCC ± 95% Confidence Intervals 0.431 ± 0.102
Sensitivity 0.342
Positive Predictive Value 0.585
Nr of predictions 37

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2. Individual counts for RDfolder [ 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
2KFC_A - 0.49 0.25 1.00 5 625 0 0 0 0 15
2KX8_A 0.88 0.78 1.00 14 847 0 0 0 0 4
2LA5_A - 0.46 0.26 0.83 5 624 1 0 1 0 14
2LC8_A -0.01 0.00 0.00 0 1526 14 2 12 0 20
2RP0_A - 0.64 0.42 1.00 5 346 0 0 0 0 7
2WRQ_Y 0.57 0.59 0.56 10 2832 12 5 3 4 7
2WW9_D - 0.29 0.12 0.75 3 1949 1 0 1 0 23
2WW9_E - -0.01 0.00 0.00 0 556 5 0 5 0 14
2WW9_F - 0.71 0.60 0.86 6 293 1 0 1 0 4
2WWQ_V 0.64 0.50 0.82 14 2909 4 0 3 1 14
2XQD_Y 0.88 0.78 1.00 21 2829 0 0 0 0 6
2ZZM_B 0.10 0.09 0.13 3 3462 21 1 20 0 29
2ZZN_D 0.84 0.78 0.91 21 2462 2 0 2 0 6
3A2K_C 0.86 0.75 1.00 21 2905 0 0 0 0 7
3A3A_A 0.53 0.41 0.71 15 3634 6 0 6 0 22
3ADB_C - 0.46 0.39 0.54 15 4158 13 0 13 0 23
3AKZ_H 0.48 0.43 0.55 12 2679 11 1 9 1 16
3AM1_B - 0.47 0.43 0.54 15 3212 13 1 12 0 20
3AMU_B 0.18 0.15 0.22 4 2985 16 2 12 2 23
3GCA_A - 0.54 0.29 1.00 5 523 0 0 0 0 12
3GX2_A 0.50 0.40 0.64 16 4346 10 1 8 1 24
3IVN_B 0.78 0.61 1.00 19 2327 0 0 0 0 12
3IWN_A 0.00 0.00 0.00 0 4268 10 0 10 0 33
3J0L_a - -0.01 0.00 0.00 0 1124 4 1 3 0 16
3J0L_7 - -0.01 0.00 0.00 0 1220 5 0 5 0 17
3J0L_g - -0.01 0.00 0.00 0 462 3 1 2 0 4
3J16_L 0.22 0.17 0.31 5 2759 11 0 11 0 25
3JYV_7 -0.01 0.00 0.00 0 2830 20 0 20 0 32
3KTW_C - 0.08 0.07 0.12 3 4535 23 0 22 1 40
3LA5_A 0.78 0.62 1.00 21 2464 0 0 0 0 13
3NKB_B - 0.37 0.31 0.47 8 1999 9 0 9 0 18
3RKF_A 0.76 0.59 1.00 20 2191 0 0 0 0 14
3SD1_A 0.30 0.17 0.54 7 3903 6 0 6 0 35
4AOB_A 0.35 0.26 0.48 11 4348 13 1 11 1 31
4ENB_A 0.43 0.32 0.60 6 1265 4 0 4 0 13
4ENC_A 0.43 0.32 0.60 6 1316 4 0 4 0 13

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