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 RNAsubopt - scored lower in this pairwise comparison

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


Overview

Metric RSpredict(20) RNAsubopt
MCC 0.552 > 0.544
Average MCC ± 95% Confidence Intervals 0.548 ± 0.083 < 0.549 ± 0.082
Sensitivity 0.436 < 0.489
Positive Predictive Value 0.703 > 0.609
Total TP 606 < 680
Total TN 269443 > 269189
Total FP 304 < 529
Total FP CONTRA 52 < 56
Total FP INCONS 204 < 380
Total FP COMP 48 < 93
Total FN 784 > 710
P-value 1.97386617324e-07

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Performance plots


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

  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 RNAsubopt).

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

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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 606
Total TN 269443
Total FP 304
Total FP CONTRA 52
Total FP INCONS 204
Total FP COMP 48
Total FN 784
Total Scores
MCC 0.552
Average MCC ± 95% Confidence Intervals 0.548 ± 0.083
Sensitivity 0.436
Positive Predictive Value 0.703
Nr of predictions 36

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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_0 0.80 0.67 0.95 20 2829 2 0 1 1 10
3J20_1 0.66 0.48 0.92 11 2914 1 0 1 0 12
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_3 0.32 0.34 0.30 12 12363 28 12 16 0 23
3O58_2 0.76 0.76 0.76 29 7222 10 3 6 1 9
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_C 0.26 0.19 0.36 10 14168 18 2 16 0 42
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_3 0.48 0.33 0.69 18 7114 8 0 8 0 36
4A1C_2 0.19 0.18 0.20 6 11751 30 6 18 6 27
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 RNAsubopt - scored lower in this pairwise comparison

1. Total counts & total scores for RNAsubopt

Total Base Pair Counts
Total TP 680
Total TN 269189
Total FP 529
Total FP CONTRA 56
Total FP INCONS 380
Total FP COMP 93
Total FN 710
Total Scores
MCC 0.544
Average MCC ± 95% Confidence Intervals 0.549 ± 0.082
Sensitivity 0.489
Positive Predictive Value 0.609
Nr of predictions 36

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2. Individual counts for RNAsubopt [ 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 0.57 0.59 0.56 10 2832 12 5 3 4 7
2XQD_Y 0.75 0.67 0.86 18 2829 3 0 3 0 9
3A2K_C 0.42 0.39 0.46 11 2902 13 2 11 0 17
3AMU_B 0.70 0.59 0.84 16 2984 5 0 3 2 11
3GX2_A 0.44 0.38 0.54 15 4343 14 1 12 1 25
3IVN_B 0.76 0.58 1.00 18 2328 0 0 0 0 13
3IZ4_A 0.51 0.47 0.56 62 70766 49 8 40 1 70
3IZF_C 0.70 0.61 0.80 33 6862 8 1 7 0 21
3J20_0 0.43 0.40 0.48 12 2825 14 0 13 1 18
3J20_1 0.96 0.91 1.00 21 2905 2 0 0 2 2
3J2L_3 0.61 0.53 0.72 28 7836 13 0 11 2 25
3J3D_C 0.61 0.57 0.67 16 2751 8 0 8 0 12
3J3E_7 0.59 0.50 0.69 27 7101 12 1 11 0 27
3J3E_8 0.16 0.15 0.18 5 7475 32 2 21 9 28
3J3F_7 0.80 0.70 0.92 35 7222 4 0 3 1 15
3J3F_8 0.33 0.33 0.32 12 12209 39 4 21 14 24
3JYV_7 -0.01 0.00 0.00 0 2829 21 0 21 0 32
3JYX_4 0.19 0.21 0.17 7 12204 38 11 24 3 26
3JYX_3 0.63 0.63 0.63 17 6301 21 1 9 11 10
3LA5_A 0.78 0.62 1.00 21 2464 0 0 0 0 13
3NPB_A 0.75 0.65 0.86 30 6986 7 1 4 2 16
3O58_3 0.34 0.34 0.34 12 12368 34 2 21 11 23
3O58_2 0.72 0.74 0.70 28 7220 13 4 8 1 10
3PDR_A 0.75 0.63 0.90 45 12830 7 1 4 2 27
3RKF_A 0.76 0.59 1.00 20 2191 0 0 0 0 14
3SD1_A 0.61 0.50 0.75 21 3888 7 1 6 0 21
3ZEX_C 0.24 0.21 0.28 11 14157 42 1 27 14 41
3ZEX_D 0.80 0.69 0.92 34 6984 3 0 3 0 15
3ZND_W 0.20 0.22 0.19 5 2977 23 1 20 2 18
4A1C_3 0.70 0.59 0.82 32 7101 7 1 6 0 22
4A1C_2 0.14 0.15 0.13 5 11742 43 5 29 9 28
4AOB_A 0.52 0.43 0.64 18 4343 11 2 8 1 24
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 0 7 0 14
4FRG_B 0.32 0.28 0.38 9 3462 15 0 15 0 23

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