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

  1. Overview

  2. Performance Plots

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

  4. Performance of Mastr(seed) - scored lower in this pairwise comparison

  5. Compile and download dataset for ProbKnot & Mastr(seed) [.zip] - may take several seconds...


Overview

Metric ProbKnot Mastr(seed)
MCC 0.663 > 0.221
Average MCC ± 95% Confidence Intervals 0.687 ± 0.097 > 0.059 ± 0.083
Sensitivity 0.696 > 0.049
Positive Predictive Value 0.638 < 1.000
Total TP 665 > 47
Total TN 107407 < 108403
Total FP 513 > 0
Total FP CONTRA 134 > 0
Total FP INCONS 244 > 0
Total FP COMP 135 > 0
Total FN 291 < 909
P-value 5.23657817852e-08

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Performance plots


  1. Comparison of performance of ProbKnot and Mastr(seed). 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 ProbKnot and Mastr(seed)).

  2. Comparison of performance of ProbKnot and Mastr(seed). 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 ProbKnot and Mastr(seed)).

  3. 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 ProbKnot and Mastr(seed)).

  4. 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 ProbKnot and Mastr(seed)).

  5. Comparison of average Matthews Correlation Coefficients (MCCs) for ProbKnot and Mastr(seed). 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 ProbKnot and Mastr(seed)).

  6. Comparison of average Matthews Correlation Coefficients (MCCs) for ProbKnot and Mastr(seed). 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 ProbKnot and Mastr(seed)).

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Performance of ProbKnot - scored higher in this pairwise comparison

1. Total counts & total scores for ProbKnot

Total Base Pair Counts
Total TP 665
Total TN 107407
Total FP 513
Total FP CONTRA 134
Total FP INCONS 244
Total FP COMP 135
Total FN 291
Total Scores
MCC 0.663
Average MCC ± 95% Confidence Intervals 0.687 ± 0.097
Sensitivity 0.696
Positive Predictive Value 0.638
Nr of predictions 34

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2. Individual counts for ProbKnot [ download as .csv ]

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2KX8_A 1.00 1.00 1.00 16 355 0 0 0 0 0
2L1F_B 1.00 1.00 1.00 24 767 0 0 0 0 0
2L1F_A 1.00 1.00 1.00 23 740 0 0 0 0 0
2L94_A 1.00 1.00 1.00 18 339 1 0 0 1 0
2LC8_A -0.03 0.00 0.00 0 513 15 3 12 0 18
2XKV_B 0.64 0.73 0.57 8 1821 26 0 6 20 3
2XQD_Y 1.00 1.00 1.00 21 1108 2 0 0 2 0
2XXA_G 0.25 0.26 0.26 9 2011 26 1 24 1 26
3AKZ_H 0.87 1.00 0.77 20 1101 9 6 0 3 0
3AMU_B 0.77 0.79 0.75 15 1137 9 0 5 4 4
3IYQ_A 0.24 0.33 0.18 17 22346 97 41 36 20 34
3IZ4_A 0.59 0.61 0.57 58 25435 49 17 26 6 37
3IZF_C 0.90 0.91 0.89 32 2604 7 0 4 3 3
3J16_L 0.42 0.48 0.38 10 1133 16 3 13 0 11
3J20_0 0.54 0.57 0.52 12 1196 12 3 8 1 9
3J20_1 0.75 0.75 0.75 15 1092 8 0 5 3 5
3J2L_3 0.79 0.76 0.81 26 2988 11 0 6 5 8
3NPB_A 0.79 0.73 0.87 27 2247 9 0 4 5 10
3O58_3 0.38 0.50 0.29 11 4726 42 10 17 15 11
3O58_2 0.91 0.94 0.88 29 2721 10 0 4 6 2
3PDR_A 0.88 0.92 0.85 46 4786 10 5 3 2 4
3RKF_A 0.87 0.83 0.91 20 844 2 2 0 0 4
3SD1_A 0.66 0.69 0.65 20 1502 11 6 5 0 9
3UZL_B 0.92 1.00 0.84 16 1274 11 3 0 8 0
3W3S_B 0.98 0.97 1.00 32 1957 1 0 0 1 1
3ZEX_C 0.48 0.52 0.45 15 5341 22 4 14 4 14
3ZEX_D 0.90 0.86 0.94 30 2764 7 0 2 5 5
4A1C_3 0.88 0.86 0.89 32 2727 7 0 4 3 5
4A1C_2 0.17 0.25 0.13 5 4477 49 13 21 15 15
4AOB_A 0.60 0.59 0.63 17 1410 11 4 6 1 12
4ENB_A 0.81 0.73 0.92 11 460 1 1 0 0 4
4ENC_A 0.52 0.53 0.53 8 481 8 0 7 1 7
4FRG_B 0.38 0.38 0.41 9 1180 13 6 7 0 15
4FRN_A 0.49 0.46 0.54 13 1824 11 6 5 0 15

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Performance of Mastr(seed) - scored lower in this pairwise comparison

1. Total counts & total scores for Mastr(seed)

Total Base Pair Counts
Total TP 47
Total TN 108403
Total FP 0
Total FP CONTRA 0
Total FP INCONS 0
Total FP COMP 0
Total FN 909
Total Scores
MCC 0.221
Average MCC ± 95% Confidence Intervals 0.059 ± 0.083
Sensitivity 0.049
Positive Predictive Value 1.000
Nr of predictions 34

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2. Individual counts for Mastr(seed) [ download as .csv ]

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2KX8_A 0.00 0.00 0.00 0 371 0 0 0 0 16
2L1F_B 1.00 1.00 1.00 24 767 0 0 0 0 0
2L1F_A 1.00 1.00 1.00 23 740 0 0 0 0 0
2L94_A 0.00 0.00 0.00 0 357 0 0 0 0 18
2LC8_A 0.00 0.00 0.00 0 528 0 0 0 0 18
2XKV_B 0.00 0.00 0.00 0 1835 0 0 0 0 11
2XQD_Y 0.00 0.00 0.00 0 1129 0 0 0 0 21
2XXA_G 0.00 0.00 0.00 0 2045 0 0 0 0 35
3AKZ_H 0.00 0.00 0.00 0 1127 0 0 0 0 20
3AMU_B 0.00 0.00 0.00 0 1157 0 0 0 0 19
3IYQ_A 0.00 0.00 0.00 0 22440 0 0 0 0 51
3IZ4_A 0.00 0.00 0.00 0 25536 0 0 0 0 95
3IZF_C 0.00 0.00 0.00 0 2640 0 0 0 0 35
3J16_L 0.00 0.00 0.00 0 1159 0 0 0 0 21
3J20_0 0.00 0.00 0.00 0 1219 0 0 0 0 21
3J20_1 0.00 0.00 0.00 0 1112 0 0 0 0 20
3J2L_3 0.00 0.00 0.00 0 3020 0 0 0 0 34
3NPB_A 0.00 0.00 0.00 0 2278 0 0 0 0 37
3O58_3 0.00 0.00 0.00 0 4764 0 0 0 0 22
3O58_2 0.00 0.00 0.00 0 2754 0 0 0 0 31
3PDR_A 0.00 0.00 0.00 0 4840 0 0 0 0 50
3RKF_A 0.00 0.00 0.00 0 866 0 0 0 0 24
3SD1_A 0.00 0.00 0.00 0 1533 0 0 0 0 29
3UZL_B 0.00 0.00 0.00 0 1293 0 0 0 0 16
3W3S_B 0.00 0.00 0.00 0 1989 0 0 0 0 33
3ZEX_C 0.00 0.00 0.00 0 5374 0 0 0 0 29
3ZEX_D 0.00 0.00 0.00 0 2796 0 0 0 0 35
4A1C_3 0.00 0.00 0.00 0 2763 0 0 0 0 37
4A1C_2 0.00 0.00 0.00 0 4516 0 0 0 0 20
4AOB_A 0.00 0.00 0.00 0 1437 0 0 0 0 29
4ENB_A 0.00 0.00 0.00 0 472 0 0 0 0 15
4ENC_A 0.00 0.00 0.00 0 496 0 0 0 0 15
4FRG_B 0.00 0.00 0.00 0 1202 0 0 0 0 24
4FRN_A 0.00 0.00 0.00 0 1848 0 0 0 0 28

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