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

  1. Overview

  2. Performance Plots

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

  4. Performance of RNASampler(20) - scored lower in this pairwise comparison

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


Overview

Metric CentroidAlifold(20) RNASampler(20)
MCC 0.808 > 0.738
Average MCC ± 95% Confidence Intervals 0.783 ± 0.071 > 0.747 ± 0.072
Sensitivity 0.728 > 0.667
Positive Predictive Value 0.901 > 0.822
Total TP 741 > 679
Total TN 107123 > 107119
Total FP 197 < 282
Total FP CONTRA 32 < 59
Total FP INCONS 49 < 88
Total FP COMP 116 < 135
Total FN 277 < 339
P-value 3.56938820447e-08

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Performance plots


  1. Comparison of performance of CentroidAlifold(20) and RNASampler(20). 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 CentroidAlifold(20) and RNASampler(20)).

  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 CentroidAlifold(20) and RNASampler(20)).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for CentroidAlifold(20) and RNASampler(20). 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 CentroidAlifold(20) and RNASampler(20)).

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

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

Total Base Pair Counts
Total TP 741
Total TN 107123
Total FP 197
Total FP CONTRA 32
Total FP INCONS 49
Total FP COMP 116
Total FN 277
Total Scores
MCC 0.808
Average MCC ± 95% Confidence Intervals 0.783 ± 0.071
Sensitivity 0.728
Positive Predictive Value 0.901
Nr of predictions 39

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2L94_A 0.59 0.56 0.67 10 342 6 0 5 1 8
2WRQ_Y 1.00 1.00 1.00 9 1143 12 0 0 12 0
2XKV_B 0.60 0.36 1.00 4 1831 7 0 0 7 7
2XQD_Y 0.98 0.95 1.00 20 1109 1 0 0 1 1
2XXA_G 0.44 0.20 1.00 7 2038 4 0 0 4 28
3A2K_C 0.98 0.95 1.00 21 1087 0 0 0 0 1
3AMU_B 1.00 1.00 1.00 19 1138 2 0 0 2 0
3GX2_A 0.92 0.86 1.00 24 1425 1 0 0 1 4
3IVN_B 0.86 0.83 0.90 19 882 2 2 0 0 4
3IZ4_A 0.67 0.52 0.88 49 25480 9 7 0 2 46
3IZF_C 0.91 0.89 0.94 31 2607 6 0 2 4 4
3J20_0 0.95 0.95 0.95 20 1198 2 1 0 1 1
3J20_1 1.00 1.00 1.00 20 1092 1 0 0 1 0
3J2L_3 0.94 0.88 1.00 30 2990 3 0 0 3 4
3J3D_C 0.90 0.95 0.86 18 947 3 3 0 0 1
3J3E_8 0.00 0.00 0.00 0 2738 4 1 3 0 15
3J3E_7 0.80 0.82 0.78 28 2705 12 1 7 4 6
3J3F_8 0.44 0.37 0.54 7 4748 8 3 3 2 12
3J3F_7 0.94 0.94 0.94 34 2898 4 1 1 2 2
3J3V_B 0.86 0.81 0.92 22 2632 7 0 2 5 5
3JYV_7 0.97 0.95 1.00 19 1092 2 0 0 2 1
3JYX_3 0.80 0.80 0.80 12 2363 23 0 3 20 3
3JYX_4 0.67 0.75 0.60 9 4741 9 5 1 3 3
3LA5_A 0.87 0.80 0.95 20 933 1 1 0 0 5
3NPB_A 0.77 0.65 0.92 24 2252 6 1 1 4 13
3O58_3 0.64 0.45 0.91 10 4753 2 1 0 1 12
3O58_2 0.93 0.94 0.94 29 2723 9 0 2 7 2
3PDR_A 0.92 0.90 0.94 45 4792 5 1 2 2 5
3RKF_A 0.86 0.75 1.00 18 848 0 0 0 0 6
3SD1_A 0.85 0.76 0.96 22 1510 1 0 1 0 7
3ZEX_D 0.91 0.89 0.94 31 2763 6 0 2 4 4
3ZEX_C 0.44 0.31 0.64 9 5360 7 1 4 2 20
3ZND_W 0.67 0.75 0.60 6 1181 16 0 4 12 2
4A1C_3 0.93 0.92 0.94 34 2727 4 0 2 2 3
4A1C_2 0.33 0.25 0.45 5 4505 8 3 3 2 15
4AOB_A 0.89 0.79 1.00 23 1414 2 0 0 2 6
4ENB_A 0.77 0.60 1.00 9 463 0 0 0 0 6
4ENC_A 0.68 0.47 1.00 7 489 0 0 0 0 8
4FRG_B 0.81 0.71 0.94 17 1184 2 0 1 1 7

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Performance of RNASampler(20) - scored lower in this pairwise comparison

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

Total Base Pair Counts
Total TP 679
Total TN 107119
Total FP 282
Total FP CONTRA 59
Total FP INCONS 88
Total FP COMP 135
Total FN 339
Total Scores
MCC 0.738
Average MCC ± 95% Confidence Intervals 0.747 ± 0.072
Sensitivity 0.667
Positive Predictive Value 0.822
Nr of predictions 39

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2L94_A 0.94 0.94 0.94 17 339 2 0 1 1 1
2WRQ_Y 1.00 1.00 1.00 9 1143 14 0 0 14 0
2XKV_B 0.60 0.36 1.00 4 1831 2 0 0 2 7
2XQD_Y 0.98 0.95 1.00 20 1109 1 0 0 1 1
2XXA_G 0.34 0.11 1.00 4 2041 0 0 0 0 31
3A2K_C 0.98 0.95 1.00 21 1087 0 0 0 0 1
3AMU_B 0.95 0.95 0.95 18 1138 4 0 1 3 1
3GX2_A 0.88 0.79 1.00 22 1427 1 0 0 1 6
3IVN_B 0.91 0.83 1.00 19 884 0 0 0 0 4
3IZ4_A 0.52 0.41 0.65 39 25476 26 15 6 5 56
3IZF_C 0.92 0.86 1.00 30 2610 2 0 0 2 5
3J20_0 0.90 0.90 0.90 19 1198 3 1 1 1 2
3J20_1 1.00 1.00 1.00 20 1092 1 0 0 1 0
3J2L_3 0.56 0.50 0.63 17 2993 12 3 7 2 17
3J3D_C 0.90 0.95 0.86 18 947 3 3 0 0 1
3J3E_8 0.19 0.20 0.19 3 2726 21 5 8 8 12
3J3E_7 0.80 0.76 0.84 26 2710 6 0 5 1 8
3J3F_8 0.43 0.47 0.39 9 4738 20 6 8 6 10
3J3F_7 0.78 0.72 0.84 26 2903 5 0 5 0 10
3J3V_B 0.88 0.78 1.00 21 2635 4 0 0 4 6
3JYV_7 0.97 0.95 1.00 19 1092 2 0 0 2 1
3JYX_3 0.70 0.60 0.82 9 2367 14 0 2 12 6
3JYX_4 0.61 0.83 0.45 10 4734 26 10 2 14 2
3LA5_A 0.89 0.80 1.00 20 934 0 0 0 0 5
3NPB_A 0.75 0.57 1.00 21 2257 5 0 0 5 16
3O58_3 0.51 0.50 0.52 11 4743 19 5 5 9 11
3O58_2 0.93 0.87 1.00 27 2727 5 0 0 5 4
3PDR_A 0.84 0.76 0.93 38 4799 5 1 2 2 12
3RKF_A 0.91 0.83 1.00 20 846 0 0 0 0 4
3SD1_A 0.81 0.69 0.95 20 1512 1 0 1 0 9
3ZEX_D 0.83 0.69 1.00 24 2772 1 0 0 1 11
3ZEX_C 0.35 0.31 0.39 9 5351 21 3 11 7 20
3ZND_W 0.58 0.75 0.46 6 1178 18 4 3 11 2
4A1C_3 0.90 0.81 1.00 30 2733 0 0 0 0 7
4A1C_2 0.24 0.25 0.24 5 4495 30 3 13 14 15
4AOB_A 0.70 0.59 0.85 17 1417 4 0 3 1 12
4ENB_A 0.68 0.47 1.00 7 465 0 0 0 0 8
4ENC_A 0.85 0.73 1.00 11 485 0 0 0 0 4
4FRG_B 0.64 0.54 0.76 13 1185 4 0 4 0 11

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