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

  1. Overview

  2. Performance Plots

  3. Performance of RNASampler(seed) - scored higher in this pairwise comparison

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

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


Overview

Metric RNASampler(seed) ProbKnot
MCC 0.629 > 0.601
Average MCC ± 95% Confidence Intervals 0.470 ± 0.066 < 0.559 ± 0.062
Sensitivity 0.468 < 0.588
Positive Predictive Value 0.847 > 0.618
Total TP 1072 < 1345
Total TN 696315 > 695404
Total FP 320 < 1208
Total FP CONTRA 57 < 156
Total FP INCONS 137 < 676
Total FP COMP 126 < 376
Total FN 1217 > 944
P-value 3.56938820447e-08

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Performance plots


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

  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 RNASampler(seed) and ProbKnot).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for RNASampler(seed) and ProbKnot. 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 RNASampler(seed) and ProbKnot).

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Performance of RNASampler(seed) - scored higher in this pairwise comparison

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

Total Base Pair Counts
Total TP 1072
Total TN 696315
Total FP 320
Total FP CONTRA 57
Total FP INCONS 137
Total FP COMP 126
Total FN 1217
Total Scores
MCC 0.629
Average MCC ± 95% Confidence Intervals 0.470 ± 0.066
Sensitivity 0.468
Positive Predictive Value 0.847
Nr of predictions 98

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
PDB_00005 0.88 0.79 1.00 11 935 0 0 0 0 3
PDB_00012 1.00 1.00 1.00 7 399 3 0 0 3 0
PDB_00213 0.76 0.59 1.00 24 5026 0 0 0 0 17
PDB_00553 1.00 1.00 1.00 11 454 0 0 0 0 0
PDB_00716 0.50 0.39 0.64 9 2687 6 0 5 1 14
PDB_00810 0.42 0.18 1.00 3 1078 0 0 0 0 14
PDB_01050 0.92 0.85 1.00 11 619 2 0 0 2 2
PDB_01051 0.45 0.31 0.67 4 897 6 0 2 4 9
PDB_01092 0.72 0.62 0.84 32 10115 8 0 6 2 20
PDB_01152 0.84 0.71 1.00 10 551 0 0 0 0 4
RFA_00390 0.00 0.00 0.00 0 1431 0 0 0 0 15
RFA_00416 0.63 0.40 1.00 6 1479 1 0 0 1 9
RFA_00433 0.63 0.40 1.00 6 1425 1 0 0 1 9
RFA_00587 1.00 1.00 1.00 15 4836 5 0 0 5 0
RFA_00603 0.63 0.51 0.78 18 13507 8 3 2 3 17
RFA_00604 0.73 0.66 0.82 23 13502 14 4 1 9 12
RFA_00605 0.41 0.31 0.55 11 15205 11 1 8 2 24
RFA_00606 0.44 0.36 0.54 14 21295 18 7 5 6 25
RFA_00607 0.71 0.56 0.91 20 17744 9 0 2 7 16
RFA_00609 0.82 0.68 1.00 25 17930 6 0 0 6 12
RFA_00610 0.81 0.70 0.93 26 17177 9 0 2 7 11
RFA_00611 0.68 0.57 0.80 20 13016 8 3 2 3 15
RFA_00613 0.58 0.46 0.73 16 12858 6 4 2 0 19
RFA_00615 0.63 0.51 0.78 18 13343 5 3 2 0 17
RFA_00620 0.52 0.44 0.63 17 21918 15 2 8 5 22
RFA_00626 0.80 0.64 1.00 56 56560 5 0 0 5 31
RFA_00627 0.77 0.63 0.93 55 56894 8 0 4 4 32
RFA_00628 0.78 0.64 0.95 55 57233 12 0 3 9 31
RFA_00630 0.77 0.66 0.90 57 56890 15 0 6 9 30
RFA_00632 0.78 0.68 0.90 19 4074 2 1 1 0 9
RFA_00636 0.85 0.75 0.95 21 3983 1 1 0 0 7
RFA_00642 0.58 0.39 0.88 7 2918 1 0 1 0 11
RFA_00643 0.21 0.17 0.27 3 2200 8 0 8 0 15
RFA_00644 0.44 0.33 0.60 6 2691 4 1 3 0 12
RFA_00645 -0.01 0.00 0.00 0 2403 12 3 9 0 18
RFA_00649 0.44 0.33 0.60 6 2135 4 1 3 0 12
RFA_00651 0.33 0.22 0.50 4 2072 4 1 3 0 14
RFA_00653 -0.01 0.00 0.00 0 2133 12 3 9 0 18
RFA_00654 0.39 0.28 0.56 5 2406 4 1 3 0 13
RFA_00658 0.00 0.00 0.00 0 1128 0 0 0 0 14
RFA_00659 0.00 0.00 0.00 0 1128 0 0 0 0 14
RFA_00664 0.00 0.00 0.00 0 990 0 0 0 0 14
RFA_00667 0.53 0.29 1.00 4 986 0 0 0 0 10
RFA_00668 0.00 0.00 0.00 0 990 0 0 0 0 14
RFA_00672 0.00 0.00 0.00 0 903 0 0 0 0 13
RFA_00673 0.00 0.00 0.00 0 1128 0 0 0 0 14
RFA_00674 0.00 0.00 0.00 0 1128 0 0 0 0 14
RFA_00675 0.00 0.00 0.00 0 990 0 0 0 0 14
RFA_00677 0.00 0.00 0.00 0 990 0 0 0 0 14
RFA_00678 0.00 0.00 0.00 0 946 0 0 0 0 14
RFA_00680 0.00 0.00 0.00 0 1128 0 0 0 0 14
RFA_00684 0.53 0.29 1.00 4 986 0 0 0 0 10
RFA_00685 0.00 0.00 0.00 0 990 0 0 0 0 14
RFA_00695 0.00 0.00 0.00 0 7021 0 0 0 0 14
RFA_00703 0.46 0.21 1.00 3 4275 0 0 0 0 11
RFA_00704 -0.01 0.00 0.00 0 987 3 0 3 0 14
RFA_00705 0.00 0.00 0.00 0 1035 0 0 0 0 14
RFA_00706 0.00 0.00 0.00 0 1035 0 0 0 0 14
RFA_00707 0.00 0.00 0.00 0 1035 0 0 0 0 14
RFA_00708 0.00 0.00 0.00 0 1035 0 0 0 0 14
RFA_00709 0.00 0.00 0.00 0 990 0 0 0 0 14
RFA_00710 0.00 0.00 0.00 0 990 0 0 0 0 14
RFA_00711 0.00 0.00 0.00 0 1035 0 0 0 0 14
RFA_00715 0.00 0.00 0.00 0 946 0 0 0 0 14
RFA_00716 -0.01 0.00 0.00 0 943 3 0 3 0 14
RFA_00717 0.00 0.00 0.00 0 903 0 0 0 0 14
RFA_00730 0.50 0.25 1.00 3 900 0 0 0 0 9
RFA_00731 0.64 0.42 1.00 5 898 1 0 0 1 7
RFA_00733 0.50 0.25 1.00 3 900 0 0 0 0 9
RFA_00734 0.64 0.42 1.00 5 898 0 0 0 0 7
RFA_00736 0.50 0.25 1.00 3 900 0 0 0 0 9
RFA_00737 0.64 0.42 1.00 5 898 1 0 0 1 7
RFA_00745 0.50 0.25 1.00 3 943 0 0 0 0 9
RFA_00749 0.50 0.25 1.00 3 900 0 0 0 0 9
RFA_00758 0.50 0.25 1.00 3 900 0 0 0 0 9
RFA_00762 0.64 0.42 1.00 5 898 0 0 0 0 7
RFA_00763 0.50 0.25 1.00 3 900 0 0 0 0 9
RFA_00764 0.50 0.25 1.00 3 900 0 0 0 0 9
RFA_00765 0.50 0.25 1.00 3 900 0 0 0 0 9
RFA_00767 0.65 0.56 0.77 10 1878 3 3 0 0 8
RFA_00768 0.65 0.56 0.77 10 1878 3 3 0 0 8
RFA_00769 0.59 0.56 0.63 10 1937 6 1 5 0 8
RFA_00770 0.52 0.39 0.70 7 2006 3 3 0 0 11
RFA_00773 0.59 0.50 0.69 9 1940 4 4 0 0 9
RFA_00779 0.65 0.56 0.77 10 1940 3 3 0 0 8
RFA_00781 0.85 0.72 1.00 23 5027 0 0 0 0 9
RFA_00786 0.79 0.63 1.00 20 5030 0 0 0 0 12
RFA_00791 0.71 0.56 0.90 18 5131 2 0 2 0 14
RFA_00792 0.81 0.72 0.92 23 5025 2 0 2 0 9
RFA_00801 0.74 0.63 0.87 20 5027 4 0 3 1 12
RFA_00808 0.58 0.56 0.60 9 2001 6 0 6 0 7
RFA_00809 0.36 0.38 0.35 6 2128 11 1 10 0 10
RFA_00814 0.87 0.78 0.97 32 25167 6 0 1 5 9
RFA_00815 0.88 0.78 1.00 32 24499 8 0 0 8 9
RFA_00816 0.86 0.76 0.97 31 23188 6 0 1 5 10
RFA_00817 0.86 0.76 0.97 31 21913 1 0 1 0 10
RFA_00818 0.86 0.73 1.00 30 20271 6 0 0 6 11
RFA_00819 0.88 0.78 1.00 32 27934 5 0 0 5 9

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Performance of ProbKnot - scored lower in this pairwise comparison

1. Total counts & total scores for ProbKnot

Total Base Pair Counts
Total TP 1345
Total TN 695404
Total FP 1208
Total FP CONTRA 156
Total FP INCONS 676
Total FP COMP 376
Total FN 944
Total Scores
MCC 0.601
Average MCC ± 95% Confidence Intervals 0.559 ± 0.062
Sensitivity 0.588
Positive Predictive Value 0.618
Nr of predictions 98

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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
PDB_00005 0.78 0.79 0.79 11 932 3 0 3 0 3
PDB_00012 1.00 1.00 1.00 7 399 4 0 0 4 0
PDB_00213 0.94 0.88 1.00 36 5014 0 0 0 0 5
PDB_00553 1.00 1.00 1.00 11 454 1 0 0 1 0
PDB_00716 -0.01 0.00 0.00 0 2680 22 0 21 1 23
PDB_00810 0.76 0.59 1.00 10 1071 0 0 0 0 7
PDB_01050 0.88 0.85 0.92 11 618 3 0 1 2 2
PDB_01051 0.88 0.85 0.92 11 891 5 0 1 4 2
PDB_01092 0.73 0.63 0.85 33 10114 8 1 5 2 19
PDB_01152 0.88 0.79 1.00 11 550 0 0 0 0 3
RFA_00390 1.00 1.00 1.00 15 1416 3 0 0 3 0
RFA_00416 1.00 1.00 1.00 15 1470 3 0 0 3 0
RFA_00433 1.00 1.00 1.00 15 1416 3 0 0 3 0
RFA_00587 1.00 1.00 1.00 15 4836 12 0 0 12 0
RFA_00603 0.67 0.74 0.60 26 13487 22 4 13 5 9
RFA_00604 0.71 0.74 0.68 26 13492 23 2 10 11 9
RFA_00605 0.30 0.34 0.27 12 15180 46 3 30 13 23
RFA_00606 0.60 0.62 0.59 24 21280 33 7 10 16 15
RFA_00607 0.83 0.83 0.83 30 17730 17 4 2 11 6
RFA_00609 0.53 0.59 0.47 22 17908 35 6 19 10 15
RFA_00610 0.88 0.86 0.89 32 17169 12 0 4 8 5
RFA_00611 0.80 0.80 0.80 28 13006 18 3 4 11 7
RFA_00613 0.71 0.69 0.73 24 12847 17 4 5 8 11
RFA_00615 0.62 0.69 0.56 24 13323 21 8 11 2 11
RFA_00620 0.43 0.49 0.38 19 21895 44 8 23 13 20
RFA_00626 0.86 0.80 0.91 70 56539 32 1 6 25 17
RFA_00627 0.69 0.69 0.68 60 56865 47 6 22 19 27
RFA_00628 0.90 0.88 0.93 76 57209 31 1 5 25 10
RFA_00630 0.69 0.66 0.72 57 56874 41 4 18 19 30
RFA_00632 0.40 0.39 0.41 11 4068 16 0 16 0 17
RFA_00636 0.44 0.46 0.43 13 3975 17 0 17 0 15
RFA_00642 0.39 0.33 0.46 6 2913 7 2 5 0 12
RFA_00643 0.30 0.28 0.33 5 2196 11 2 8 1 13
RFA_00644 -0.01 0.00 0.00 0 2685 16 5 11 0 18
RFA_00645 -0.01 0.00 0.00 0 2404 11 2 9 0 18
RFA_00649 0.75 0.78 0.74 14 2126 8 1 4 3 4
RFA_00651 0.25 0.22 0.29 4 2066 12 0 10 2 14
RFA_00653 0.34 0.33 0.35 6 2128 11 2 9 0 12
RFA_00654 0.23 0.22 0.25 4 2399 12 2 10 0 14
RFA_00658 0.59 0.50 0.70 7 1118 5 0 3 2 7
RFA_00659 -0.01 0.00 0.00 0 1122 8 0 6 2 14
RFA_00664 -0.01 0.00 0.00 0 980 11 0 10 1 14
RFA_00667 0.30 0.29 0.33 4 978 8 1 7 0 10
RFA_00668 0.41 0.43 0.40 6 975 9 0 9 0 8
RFA_00672 -0.01 0.00 0.00 0 895 9 0 8 1 13
RFA_00673 0.44 0.36 0.56 5 1119 5 0 4 1 9
RFA_00674 0.42 0.36 0.50 5 1118 5 0 5 0 9
RFA_00675 -0.01 0.00 0.00 0 980 11 0 10 1 14
RFA_00677 0.46 0.43 0.50 6 978 7 0 6 1 8
RFA_00678 0.37 0.29 0.50 4 938 4 0 4 0 10
RFA_00680 0.74 0.71 0.77 10 1115 7 0 3 4 4
RFA_00684 0.66 0.64 0.69 9 977 6 0 4 2 5
RFA_00685 0.42 0.36 0.50 5 980 6 0 5 1 9
RFA_00695 0.64 0.64 0.64 9 7007 24 1 4 19 5
RFA_00703 0.64 0.64 0.64 9 4264 17 1 4 12 5
RFA_00704 -0.01 0.00 0.00 0 988 3 0 2 1 14
RFA_00705 0.69 0.71 0.67 10 1020 5 0 5 0 4
RFA_00706 0.25 0.21 0.30 3 1025 7 0 7 0 11
RFA_00707 -0.01 0.00 0.00 0 1027 8 0 8 0 14
RFA_00708 0.33 0.29 0.40 4 1025 6 0 6 0 10
RFA_00709 -0.01 0.00 0.00 0 982 8 0 8 0 14
RFA_00710 0.07 0.07 0.10 1 980 9 0 9 0 13
RFA_00711 -0.01 0.00 0.00 0 1023 12 0 12 0 14
RFA_00715 -0.01 0.00 0.00 0 933 13 0 13 0 14
RFA_00716 -0.01 0.00 0.00 0 936 10 0 10 0 14
RFA_00717 0.64 0.64 0.64 9 889 5 0 5 0 5
RFA_00730 0.69 0.67 0.73 8 892 4 1 2 1 4
RFA_00731 0.81 0.67 1.00 8 895 1 0 0 1 4
RFA_00733 0.81 0.67 1.00 8 895 1 0 0 1 4
RFA_00734 0.73 0.67 0.80 8 893 3 0 2 1 4
RFA_00736 0.81 0.67 1.00 8 895 1 0 0 1 4
RFA_00737 0.81 0.67 1.00 8 895 1 0 0 1 4
RFA_00745 0.81 0.67 1.00 8 938 1 0 0 1 4
RFA_00749 0.81 0.67 1.00 8 895 1 0 0 1 4
RFA_00758 0.76 0.58 1.00 7 896 0 0 0 0 5
RFA_00762 0.64 0.67 0.62 8 890 5 1 4 0 4
RFA_00763 0.81 0.67 1.00 8 895 1 0 0 1 4
RFA_00764 0.81 0.67 1.00 8 895 1 0 0 1 4
RFA_00765 0.81 0.67 1.00 8 895 1 0 0 1 4
RFA_00767 0.63 0.56 0.71 10 1877 4 0 4 0 8
RFA_00768 0.44 0.44 0.44 8 1873 11 1 9 1 10
RFA_00769 0.54 0.56 0.53 10 1934 9 4 5 0 8
RFA_00770 0.59 0.56 0.63 10 2000 9 0 6 3 8
RFA_00773 0.55 0.56 0.56 10 1935 8 3 5 0 8
RFA_00779 0.63 0.56 0.71 10 1939 4 3 1 0 8
RFA_00781 0.73 0.75 0.71 24 5016 11 2 8 1 8
RFA_00786 0.64 0.66 0.64 21 5017 12 2 10 0 11
RFA_00791 0.86 0.84 0.87 27 5120 6 2 2 2 5
RFA_00792 0.95 0.94 0.97 30 5019 3 0 1 2 2
RFA_00801 0.76 0.78 0.74 25 5016 11 2 7 2 7
RFA_00808 0.65 0.56 0.75 9 2004 3 0 3 0 7
RFA_00809 0.35 0.38 0.33 6 2127 12 1 11 0 10
RFA_00814 0.32 0.37 0.28 15 25146 45 8 31 6 26
RFA_00815 0.57 0.61 0.54 25 24485 35 5 16 14 16
RFA_00816 0.80 0.88 0.73 36 23171 20 9 4 7 5
RFA_00817 0.10 0.12 0.08 5 21883 57 18 39 0 36
RFA_00818 0.48 0.54 0.43 22 20250 38 13 16 9 19
RFA_00819 0.96 0.95 0.98 39 27926 34 0 1 33 2

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