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

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric Contrafold RNASampler(seed)
MCC 0.639 > 0.629
Average MCC ± 95% Confidence Intervals 0.578 ± 0.065 > 0.470 ± 0.066
Sensitivity 0.603 > 0.468
Positive Predictive Value 0.679 < 0.847
Total TP 1380 > 1072
Total TN 695550 < 696315
Total FP 1036 > 320
Total FP CONTRA 112 > 57
Total FP INCONS 539 > 137
Total FP COMP 385 > 126
Total FN 909 < 1217
P-value 2.82781450476e-07

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Performance plots


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

  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 Contrafold and RNASampler(seed)).

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

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Performance of Contrafold - scored higher in this pairwise comparison

1. Total counts & total scores for Contrafold

Total Base Pair Counts
Total TP 1380
Total TN 695550
Total FP 1036
Total FP CONTRA 112
Total FP INCONS 539
Total FP COMP 385
Total FN 909
Total Scores
MCC 0.639
Average MCC ± 95% Confidence Intervals 0.578 ± 0.065
Sensitivity 0.603
Positive Predictive Value 0.679
Nr of predictions 98

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2. Individual counts for Contrafold [ 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 0.94 0.88 1.00 36 5014 0 0 0 0 5
PDB_00553 1.00 1.00 1.00 11 454 0 0 0 0 0
PDB_00716 0.33 0.30 0.37 7 2682 13 0 12 1 16
PDB_00810 0.77 0.71 0.86 12 1067 3 0 2 1 5
PDB_01050 0.96 0.92 1.00 12 618 2 0 0 2 1
PDB_01051 0.88 0.85 0.92 11 891 5 0 1 4 2
PDB_01092 0.70 0.65 0.76 34 10108 14 2 9 3 18
PDB_01152 0.96 0.93 1.00 13 548 0 0 0 0 1
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 2 0 0 2 0
RFA_00587 1.00 1.00 1.00 15 4836 10 0 0 10 0
RFA_00603 0.73 0.71 0.76 25 13497 8 4 4 0 10
RFA_00604 0.71 0.74 0.68 26 13492 26 2 10 14 9
RFA_00605 0.35 0.34 0.36 12 15192 35 2 19 14 23
RFA_00606 0.53 0.51 0.54 20 21284 25 10 7 8 19
RFA_00607 0.87 0.81 0.94 29 17735 11 0 2 9 7
RFA_00609 0.76 0.78 0.74 29 17916 27 2 8 17 8
RFA_00610 0.90 0.86 0.94 32 17171 20 0 2 18 5
RFA_00611 0.82 0.74 0.90 26 13012 6 0 3 3 9
RFA_00613 0.60 0.51 0.69 18 12854 9 3 5 1 17
RFA_00615 0.63 0.57 0.69 20 13337 9 4 5 0 15
RFA_00620 0.71 0.64 0.78 25 21913 29 0 7 22 14
RFA_00626 0.91 0.87 0.94 76 56535 26 1 4 21 11
RFA_00627 0.86 0.83 0.89 72 56872 28 0 9 19 15
RFA_00628 0.91 0.88 0.94 76 57210 25 0 5 20 10
RFA_00630 0.77 0.77 0.77 67 56866 34 6 14 14 20
RFA_00632 0.38 0.39 0.37 11 4065 19 0 19 0 17
RFA_00636 0.60 0.64 0.56 18 3973 14 4 10 0 10
RFA_00642 0.00 0.00 0.00 0 2915 11 2 9 0 18
RFA_00643 -0.01 0.00 0.00 0 2202 9 1 8 0 18
RFA_00644 0.00 0.00 0.00 0 2692 9 1 8 0 18
RFA_00645 -0.01 0.00 0.00 0 2402 13 3 10 0 18
RFA_00649 0.26 0.22 0.31 4 2132 9 6 3 0 14
RFA_00651 0.40 0.33 0.50 6 2068 6 1 5 0 12
RFA_00653 -0.01 0.00 0.00 0 2133 12 2 10 0 18
RFA_00654 -0.01 0.00 0.00 0 2400 15 2 13 0 18
RFA_00658 0.59 0.50 0.70 7 1118 5 0 3 2 7
RFA_00659 -0.01 0.00 0.00 0 1120 10 1 7 2 14
RFA_00664 -0.01 0.00 0.00 0 980 11 0 10 1 14
RFA_00667 0.29 0.29 0.31 4 977 10 1 8 1 10
RFA_00668 0.53 0.43 0.67 6 981 3 0 3 0 8
RFA_00672 -0.01 0.00 0.00 0 897 6 0 6 0 13
RFA_00673 0.42 0.36 0.50 5 1118 6 0 5 1 9
RFA_00674 0.96 0.93 1.00 13 1115 1 0 0 1 1
RFA_00675 -0.01 0.00 0.00 0 980 11 0 10 1 14
RFA_00677 0.59 0.57 0.62 8 977 7 0 5 2 6
RFA_00678 0.53 0.29 1.00 4 942 0 0 0 0 10
RFA_00680 0.74 0.71 0.77 10 1115 6 0 3 3 4
RFA_00684 0.66 0.64 0.69 9 977 5 0 4 1 5
RFA_00685 0.44 0.36 0.56 5 981 4 0 4 0 9
RFA_00695 0.44 0.36 0.56 5 7012 29 1 3 25 9
RFA_00703 0.67 0.64 0.69 9 4265 19 1 3 15 5
RFA_00704 0.32 0.21 0.50 3 984 5 0 3 2 11
RFA_00705 0.74 0.71 0.77 10 1022 4 0 3 1 4
RFA_00706 0.37 0.29 0.50 4 1027 4 0 4 0 10
RFA_00707 -0.01 0.00 0.00 0 1027 8 1 7 0 14
RFA_00708 0.40 0.29 0.57 4 1028 3 0 3 0 10
RFA_00709 -0.01 0.00 0.00 0 981 10 0 9 1 14
RFA_00710 -0.01 0.00 0.00 0 979 11 0 11 0 14
RFA_00711 -0.01 0.00 0.00 0 1026 9 0 9 0 14
RFA_00715 -0.01 0.00 0.00 0 936 10 0 10 0 14
RFA_00716 -0.01 0.00 0.00 0 937 9 0 9 0 14
RFA_00717 0.66 0.64 0.69 9 890 4 0 4 0 5
RFA_00730 0.75 0.75 0.75 9 891 5 0 3 2 3
RFA_00731 0.83 0.83 0.83 10 891 4 0 2 2 2
RFA_00733 0.83 0.83 0.83 10 891 4 0 2 2 2
RFA_00734 0.83 0.83 0.83 10 891 5 0 2 3 2
RFA_00736 0.83 0.83 0.83 10 891 4 0 2 2 2
RFA_00737 0.83 0.83 0.83 10 891 4 0 2 2 2
RFA_00745 0.66 0.67 0.67 8 934 6 1 3 2 4
RFA_00749 0.83 0.83 0.83 10 891 4 0 2 2 2
RFA_00758 0.60 0.58 0.64 7 892 5 1 3 1 5
RFA_00762 0.64 0.67 0.62 8 890 6 1 4 1 4
RFA_00763 0.83 0.83 0.83 10 891 4 0 2 2 2
RFA_00764 0.83 0.83 0.83 10 891 4 0 2 2 2
RFA_00765 0.83 0.83 0.83 10 891 4 0 2 2 2
RFA_00767 0.74 0.56 1.00 10 1881 2 0 0 2 8
RFA_00768 0.45 0.44 0.47 8 1874 9 1 8 0 10
RFA_00769 0.54 0.56 0.53 10 1934 9 4 5 0 8
RFA_00770 0.68 0.56 0.83 10 2004 5 0 2 3 8
RFA_00773 0.71 0.56 0.91 10 1942 4 1 0 3 8
RFA_00779 0.68 0.56 0.83 10 1941 2 0 2 0 8
RFA_00781 0.98 0.97 1.00 31 5019 2 0 0 2 1
RFA_00786 0.48 0.44 0.54 14 5024 14 1 11 2 18
RFA_00791 0.89 0.88 0.90 28 5120 6 2 1 3 4
RFA_00792 0.95 0.94 0.97 30 5019 3 0 1 2 2
RFA_00801 0.81 0.78 0.83 25 5020 8 0 5 3 7
RFA_00808 0.68 0.56 0.82 9 2005 2 0 2 0 7
RFA_00809 0.40 0.38 0.43 6 2131 8 0 8 0 10
RFA_00814 0.79 0.78 0.80 32 25160 19 1 7 11 9
RFA_00815 0.59 0.61 0.57 25 24487 35 2 17 16 16
RFA_00816 0.72 0.73 0.71 30 23178 20 8 4 8 11
RFA_00817 0.11 0.12 0.10 5 21893 47 12 35 0 36
RFA_00818 0.57 0.61 0.53 25 20254 32 11 11 10 16
RFA_00819 0.46 0.46 0.45 19 27924 47 3 20 24 22

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Performance of RNASampler(seed) - scored lower 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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Matthews Correlation Coeffient, Sensitivity and Positive Predictive Value have been calculated based on the paper by Gardener & Giegerich, 2004.