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 0.573 > 0.186
Average MCC ± 95% Confidence Intervals 0.603 ± 0.087 > 0.058 ± 0.082
Sensitivity 0.523 > 0.035
Positive Predictive Value 0.633 < 1.000
Total TP 704 > 47
Total TN 289461 < 290526
Total FP 474 > 0
Total FP CONTRA 67 > 0
Total FP INCONS 341 > 0
Total FP COMP 66 > 0
Total FN 643 < 1300
P-value 3.56938820447e-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 704
Total TN 289461
Total FP 474
Total FP CONTRA 67
Total FP INCONS 341
Total FP COMP 66
Total FN 643
Total Scores
MCC 0.573
Average MCC ± 95% Confidence Intervals 0.603 ± 0.087
Sensitivity 0.523
Positive Predictive Value 0.633
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 0.94 0.89 1.00 16 845 0 0 0 0 2
2L1F_B 0.98 0.96 1.00 24 2121 0 0 0 0 1
2L1F_A 0.98 0.96 1.00 23 2057 0 0 0 0 1
2L94_A 0.97 0.95 1.00 19 971 0 0 0 0 1
2LC8_A -0.01 0.00 0.00 0 1525 15 2 13 0 20
2XKV_B 0.51 0.50 0.53 10 4541 24 0 9 15 10
2XQD_Y 0.90 0.81 1.00 22 2828 1 0 0 1 5
2XXA_G 0.26 0.24 0.29 10 5116 25 1 24 0 32
3AKZ_H 0.73 0.75 0.72 21 2672 8 4 4 0 7
3AMU_B 0.65 0.59 0.73 16 2981 8 0 6 2 11
3IYQ_A 0.28 0.31 0.26 29 60616 85 22 59 4 65
3IZ4_A 0.52 0.46 0.60 61 70774 46 6 35 5 71
3IZF_C 0.72 0.61 0.85 33 6864 6 0 6 0 21
3J16_L 0.35 0.33 0.38 10 2749 16 1 15 0 20
3J20_0 0.45 0.40 0.52 12 2827 12 0 11 1 18
3J20_1 0.71 0.70 0.73 16 2904 7 0 6 1 7
3J2L_3 0.60 0.49 0.74 26 7840 11 0 9 2 27
3NPB_A 0.72 0.61 0.85 28 6988 8 1 4 3 18
3O58_3 0.31 0.34 0.29 12 12362 41 4 25 12 23
3O58_2 0.76 0.76 0.76 29 7222 10 3 6 1 9
3PDR_A 0.74 0.64 0.85 46 12826 10 1 7 2 26
3RKF_A 0.73 0.59 0.91 20 2189 2 1 1 0 14
3SD1_A 0.55 0.48 0.65 20 3885 11 2 9 0 22
3UZL_B 0.73 0.62 0.85 23 3543 4 0 4 0 14
3W3S_B 0.89 0.80 1.00 32 4721 1 0 0 1 8
3ZEX_C 0.38 0.31 0.47 16 14162 21 2 16 3 36
3ZEX_D 0.77 0.67 0.89 33 6984 4 0 4 0 16
4A1C_3 0.73 0.61 0.87 33 7102 6 1 4 1 21
4A1C_2 0.13 0.15 0.12 5 11738 49 7 31 11 28
4AOB_A 0.50 0.40 0.63 17 4344 11 2 8 1 25
4ENB_A 0.73 0.58 0.92 11 1263 1 1 0 0 8
4ENC_A 0.45 0.42 0.50 8 1310 8 1 7 0 11
4FRG_B 0.37 0.31 0.45 10 3464 12 3 9 0 22
4FRN_A 0.44 0.36 0.54 13 5127 11 2 9 0 23

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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 290526
Total FP 0
Total FP CONTRA 0
Total FP INCONS 0
Total FP COMP 0
Total FN 1300
Total Scores
MCC 0.186
Average MCC ± 95% Confidence Intervals 0.058 ± 0.082
Sensitivity 0.035
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 0 861 0 0 0 0 18
2L1F_B 0.98 0.96 1.00 24 2121 0 0 0 0 1
2L1F_A 0.98 0.96 1.00 23 2057 0 0 0 0 1
2L94_A 0.00 0.00 0.00 0 990 0 0 0 0 20
2LC8_A 0.00 0.00 0.00 0 1540 0 0 0 0 20
2XKV_B 0.00 0.00 0.00 0 4560 0 0 0 0 20
2XQD_Y 0.00 0.00 0.00 0 2850 0 0 0 0 27
2XXA_G 0.00 0.00 0.00 0 5151 0 0 0 0 42
3AKZ_H 0.00 0.00 0.00 0 2701 0 0 0 0 28
3AMU_B 0.00 0.00 0.00 0 3003 0 0 0 0 27
3IYQ_A 0.00 0.00 0.00 0 60726 0 0 0 0 94
3IZ4_A 0.00 0.00 0.00 0 70876 0 0 0 0 132
3IZF_C 0.00 0.00 0.00 0 6903 0 0 0 0 54
3J16_L 0.00 0.00 0.00 0 2775 0 0 0 0 30
3J20_0 0.00 0.00 0.00 0 2850 0 0 0 0 30
3J20_1 0.00 0.00 0.00 0 2926 0 0 0 0 23
3J2L_3 0.00 0.00 0.00 0 7875 0 0 0 0 53
3NPB_A 0.00 0.00 0.00 0 7021 0 0 0 0 46
3O58_3 0.00 0.00 0.00 0 12403 0 0 0 0 35
3O58_2 0.00 0.00 0.00 0 7260 0 0 0 0 38
3PDR_A 0.00 0.00 0.00 0 12880 0 0 0 0 72
3RKF_A 0.00 0.00 0.00 0 2211 0 0 0 0 34
3SD1_A 0.00 0.00 0.00 0 3916 0 0 0 0 42
3UZL_B 0.00 0.00 0.00 0 3570 0 0 0 0 37
3W3S_B 0.00 0.00 0.00 0 4753 0 0 0 0 40
3ZEX_C 0.00 0.00 0.00 0 14196 0 0 0 0 52
3ZEX_D 0.00 0.00 0.00 0 7021 0 0 0 0 49
4A1C_3 0.00 0.00 0.00 0 7140 0 0 0 0 54
4A1C_2 0.00 0.00 0.00 0 11781 0 0 0 0 33
4AOB_A 0.00 0.00 0.00 0 4371 0 0 0 0 42
4ENB_A 0.00 0.00 0.00 0 1275 0 0 0 0 19
4ENC_A 0.00 0.00 0.00 0 1326 0 0 0 0 19
4FRG_B 0.00 0.00 0.00 0 3486 0 0 0 0 32
4FRN_A 0.00 0.00 0.00 0 5151 0 0 0 0 36

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