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

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric Carnac(seed) RDfolder
MCC 0.503 > 0.434
Average MCC ± 95% Confidence Intervals 0.387 ± 0.084 < 0.396 ± 0.078
Sensitivity 0.281 < 0.361
Positive Predictive Value 0.907 > 0.532
Total TP 398 < 511
Total TN 149793 > 149272
Total FP 87 < 508
Total FP CONTRA 4 < 61
Total FP INCONS 37 < 388
Total FP COMP 46 < 59
Total FN 1017 > 904
P-value 3.56938820447e-08

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Performance plots


  1. Comparison of performance of Carnac(seed) and RDfolder. 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 Carnac(seed) and RDfolder).

  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 Carnac(seed) and RDfolder).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for Carnac(seed) and RDfolder. 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 Carnac(seed) and RDfolder).

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

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

Total Base Pair Counts
Total TP 398
Total TN 149793
Total FP 87
Total FP CONTRA 4
Total FP INCONS 37
Total FP COMP 46
Total FN 1017
Total Scores
MCC 0.503
Average MCC ± 95% Confidence Intervals 0.387 ± 0.084
Sensitivity 0.281
Positive Predictive Value 0.907
Nr of predictions 89

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2. Individual counts for Carnac(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_00553 0.79 0.64 1.00 7 458 0 0 0 0 4
PDB_00716 0.00 0.00 0.00 0 2701 0 0 0 0 23
PDB_00810 0.64 0.41 1.00 7 1074 0 0 0 0 10
PDB_01001 0.00 0.00 0.00 0 2145 0 0 0 0 18
PDB_01050 0.62 0.38 1.00 5 625 1 0 0 1 8
PDB_01051 0.00 0.00 0.00 0 903 0 0 0 0 13
PDB_01152 0.88 0.79 1.00 11 550 0 0 0 0 3
RFA_00389 1.00 1.00 1.00 15 1416 2 0 0 2 0
RFA_00390 1.00 1.00 1.00 15 1416 2 0 0 2 0
RFA_00391 0.93 0.87 1.00 13 1418 2 0 0 2 2
RFA_00409 0.77 0.60 1.00 9 1422 1 0 0 1 6
RFA_00416 0.93 0.93 0.93 14 1470 4 0 1 3 1
RFA_00433 1.00 1.00 1.00 15 1416 2 0 0 2 0
RFA_00434 1.00 1.00 1.00 15 1416 2 0 0 2 0
RFA_00436 1.00 1.00 1.00 15 1416 2 0 0 2 0
RFA_00440 1.00 1.00 1.00 15 1470 2 0 0 2 0
RFA_00442 1.00 1.00 1.00 15 1416 2 0 0 2 0
RFA_00446 0.97 0.93 1.00 14 1471 2 0 0 2 1
RFA_00449 0.97 0.93 1.00 14 1471 2 0 0 2 1
RFA_00587 0.00 0.00 0.00 0 4851 0 0 0 0 15
RFA_00632 0.00 0.00 0.00 0 4095 0 0 0 0 28
RFA_00636 0.00 0.00 0.00 0 4005 0 0 0 0 28
RFA_00642 0.00 0.00 0.00 0 2926 0 0 0 0 18
RFA_00643 0.00 0.00 0.00 0 2211 0 0 0 0 18
RFA_00644 0.00 0.00 0.00 0 2701 0 0 0 0 18
RFA_00645 0.00 0.00 0.00 0 2415 0 0 0 0 18
RFA_00649 0.00 0.00 0.00 0 2145 0 0 0 0 18
RFA_00651 0.00 0.00 0.00 0 2080 0 0 0 0 18
RFA_00653 0.00 0.00 0.00 0 2145 0 0 0 0 18
RFA_00654 0.00 0.00 0.00 0 2415 0 0 0 0 18
RFA_00658 0.40 0.29 0.57 4 1121 5 0 3 2 10
RFA_00659 -0.01 0.00 0.00 0 1124 4 0 4 0 14
RFA_00664 0.00 0.00 0.00 0 990 0 0 0 0 14
RFA_00667 -0.01 0.00 0.00 0 985 5 1 4 0 14
RFA_00668 0.50 0.43 0.60 6 980 4 0 4 0 8
RFA_00672 0.00 0.00 0.00 0 903 0 0 0 0 13
RFA_00673 0.47 0.36 0.63 5 1120 4 0 3 1 9
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 0.53 0.43 0.67 6 981 4 0 3 1 8
RFA_00678 0.00 0.00 0.00 0 946 0 0 0 0 14
RFA_00680 0.84 0.71 1.00 10 1118 2 0 0 2 4
RFA_00684 0.84 0.71 1.00 10 980 1 0 0 1 4
RFA_00685 0.59 0.36 1.00 5 985 0 0 0 0 9
RFA_00703 0.00 0.00 0.00 0 4278 0 0 0 0 14
RFA_00704 0.00 0.00 0.00 0 990 0 0 0 0 14
RFA_00705 0.84 0.71 1.00 10 1025 0 0 0 0 4
RFA_00706 0.53 0.29 1.00 4 1031 0 0 0 0 10
RFA_00707 0.53 0.29 1.00 4 1031 0 0 0 0 10
RFA_00708 0.00 0.00 0.00 0 1035 0 0 0 0 14
RFA_00709 -0.01 0.00 0.00 0 984 7 0 6 1 14
RFA_00710 -0.01 0.00 0.00 0 987 3 0 3 0 14
RFA_00711 -0.01 0.00 0.00 0 1031 4 0 4 0 14
RFA_00715 -0.01 0.00 0.00 0 943 3 1 2 0 14
RFA_00716 0.00 0.00 0.00 0 946 0 0 0 0 14
RFA_00717 0.00 0.00 0.00 0 903 0 0 0 0 14
RFA_00730 0.64 0.42 1.00 5 898 1 0 0 1 7
RFA_00731 0.64 0.42 1.00 5 898 1 0 0 1 7
RFA_00733 0.64 0.42 1.00 5 898 1 0 0 1 7
RFA_00734 0.64 0.42 1.00 5 898 0 0 0 0 7
RFA_00736 0.64 0.42 1.00 5 898 1 0 0 1 7
RFA_00737 0.64 0.42 1.00 5 898 1 0 0 1 7
RFA_00745 0.64 0.42 1.00 5 941 1 0 0 1 7
RFA_00749 0.64 0.42 1.00 5 898 1 0 0 1 7
RFA_00758 0.00 0.00 0.00 0 903 0 0 0 0 12
RFA_00762 0.64 0.42 1.00 5 898 0 0 0 0 7
RFA_00763 0.64 0.42 1.00 5 898 1 0 0 1 7
RFA_00764 0.64 0.42 1.00 5 898 1 0 0 1 7
RFA_00765 0.64 0.42 1.00 5 898 1 0 0 1 7
RFA_00767 0.74 0.56 1.00 10 1881 0 0 0 0 8
RFA_00768 0.74 0.56 1.00 10 1881 0 0 0 0 8
RFA_00769 0.71 0.56 0.91 10 1942 1 1 0 0 8
RFA_00770 0.62 0.39 1.00 7 2009 0 0 0 0 11
RFA_00773 0.71 0.56 0.91 10 1942 1 1 0 0 8
RFA_00779 0.74 0.56 1.00 10 1943 0 0 0 0 8
RFA_00808 0.00 0.00 0.00 0 2016 0 0 0 0 16
RFA_00809 0.00 0.00 0.00 0 2145 0 0 0 0 16
SPR_00020 0.00 0.00 0.00 0 2701 0 0 0 0 20
SPR_00137 0.00 0.00 0.00 0 2926 0 0 0 0 21
SPR_00273 0.00 0.00 0.00 0 2850 0 0 0 0 21
SPR_00394 0.00 0.00 0.00 0 3655 0 0 0 0 21
SPR_00402 0.00 0.00 0.00 0 2556 0 0 0 0 21
SPR_00721 0.00 0.00 0.00 0 2926 0 0 0 0 21
SPR_00816 0.00 0.00 0.00 0 3486 0 0 0 0 20
SRP_00137 0.00 0.00 0.00 0 4186 0 0 0 0 25
SRP_00285 0.00 0.00 0.00 0 3741 0 0 0 0 30
SRP_00341 0.00 0.00 0.00 0 4753 0 0 0 0 31

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Performance of RDfolder - scored lower in this pairwise comparison

1. Total counts & total scores for RDfolder

Total Base Pair Counts
Total TP 511
Total TN 149272
Total FP 508
Total FP CONTRA 61
Total FP INCONS 388
Total FP COMP 59
Total FN 904
Total Scores
MCC 0.434
Average MCC ± 95% Confidence Intervals 0.396 ± 0.078
Sensitivity 0.361
Positive Predictive Value 0.532
Nr of predictions 89

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2. Individual counts for RDfolder [ 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_00553 1.00 1.00 1.00 11 454 0 0 0 0 0
PDB_00716 -0.01 0.00 0.00 0 2684 18 1 16 1 23
PDB_00810 -0.01 0.00 0.00 0 1078 3 0 3 0 17
PDB_01001 0.39 0.28 0.56 5 2136 4 0 4 0 13
PDB_01050 0.92 0.85 1.00 11 619 2 0 0 2 2
PDB_01051 0.79 0.69 0.90 9 893 5 0 1 4 4
PDB_01152 0.88 0.79 1.00 11 550 0 0 0 0 3
RFA_00389 1.00 1.00 1.00 15 1416 1 0 0 1 0
RFA_00390 0.33 0.33 0.33 5 1416 10 1 9 0 10
RFA_00391 0.51 0.27 1.00 4 1427 1 0 0 1 11
RFA_00409 0.77 0.60 1.00 9 1422 1 0 0 1 6
RFA_00416 0.77 0.60 1.00 9 1476 1 0 0 1 6
RFA_00433 1.00 1.00 1.00 15 1416 2 0 0 2 0
RFA_00434 0.39 0.40 0.40 6 1416 10 3 6 1 9
RFA_00436 1.00 1.00 1.00 15 1416 2 0 0 2 0
RFA_00440 1.00 1.00 1.00 15 1470 2 0 0 2 0
RFA_00442 1.00 1.00 1.00 15 1416 2 0 0 2 0
RFA_00446 0.97 0.93 1.00 14 1471 2 0 0 2 1
RFA_00449 0.58 0.33 1.00 5 1480 1 0 0 1 10
RFA_00587 1.00 1.00 1.00 15 4836 11 0 0 11 0
RFA_00632 0.62 0.54 0.71 15 4074 6 1 5 0 13
RFA_00636 0.65 0.64 0.67 18 3978 9 3 6 0 10
RFA_00642 0.00 0.00 0.00 0 2917 9 3 6 0 18
RFA_00643 0.00 0.00 0.00 0 2205 6 0 6 0 18
RFA_00644 0.00 0.00 0.00 0 2694 7 3 4 0 18
RFA_00645 0.00 0.00 0.00 0 2410 5 1 4 0 18
RFA_00649 0.53 0.33 0.86 6 2138 1 0 1 0 12
RFA_00651 0.39 0.33 0.46 6 2067 7 0 7 0 12
RFA_00653 0.35 0.33 0.38 6 2129 10 2 8 0 12
RFA_00654 -0.01 0.00 0.00 0 2404 11 2 9 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 1122 8 0 6 2 14
RFA_00664 -0.01 0.00 0.00 0 980 10 0 10 0 14
RFA_00667 -0.01 0.00 0.00 0 982 8 1 7 0 14
RFA_00668 0.50 0.43 0.60 6 980 4 0 4 0 8
RFA_00672 -0.01 0.00 0.00 0 897 6 0 6 0 13
RFA_00673 -0.01 0.00 0.00 0 1125 3 0 3 0 14
RFA_00674 -0.01 0.00 0.00 0 1122 6 0 6 0 14
RFA_00675 -0.01 0.00 0.00 0 985 5 0 5 0 14
RFA_00677 -0.01 0.00 0.00 0 984 6 0 6 0 14
RFA_00678 -0.01 0.00 0.00 0 941 5 0 5 0 14
RFA_00680 -0.01 0.00 0.00 0 1121 7 2 5 0 14
RFA_00684 0.53 0.29 1.00 4 986 1 0 0 1 10
RFA_00685 0.47 0.36 0.63 5 982 4 0 3 1 9
RFA_00703 0.00 0.00 0.00 0 4269 9 4 5 0 14
RFA_00704 -0.01 0.00 0.00 0 983 7 0 7 0 14
RFA_00705 0.74 0.71 0.77 10 1022 4 0 3 1 4
RFA_00706 -0.01 0.00 0.00 0 1027 8 0 8 0 14
RFA_00707 -0.01 0.00 0.00 0 1030 5 0 5 0 14
RFA_00708 -0.01 0.00 0.00 0 1028 7 0 7 0 14
RFA_00709 -0.01 0.00 0.00 0 982 8 0 8 0 14
RFA_00710 0.42 0.36 0.50 5 980 6 0 5 1 9
RFA_00711 -0.01 0.00 0.00 0 1023 12 0 12 0 14
RFA_00715 -0.01 0.00 0.00 0 940 6 0 6 0 14
RFA_00716 -0.01 0.00 0.00 0 939 7 0 7 0 14
RFA_00717 -0.01 0.00 0.00 0 898 5 0 5 0 14
RFA_00730 -0.01 0.00 0.00 0 897 6 1 5 0 12
RFA_00731 0.41 0.42 0.42 5 891 8 3 4 1 7
RFA_00733 -0.01 0.00 0.00 0 898 5 0 5 0 12
RFA_00734 0.67 0.58 0.78 7 894 3 0 2 1 5
RFA_00736 0.43 0.42 0.45 5 892 7 1 5 1 7
RFA_00737 0.43 0.42 0.45 5 892 7 2 4 1 7
RFA_00745 -0.01 0.00 0.00 0 938 8 2 6 0 12
RFA_00749 0.43 0.42 0.45 5 892 7 1 5 1 7
RFA_00758 -0.01 0.00 0.00 0 900 3 0 3 0 12
RFA_00762 -0.01 0.00 0.00 0 894 9 2 7 0 12
RFA_00763 -0.01 0.00 0.00 0 897 6 1 5 0 12
RFA_00764 0.51 0.42 0.63 5 895 4 1 2 1 7
RFA_00765 0.43 0.42 0.45 5 892 7 2 4 1 7
RFA_00767 0.71 0.50 1.00 9 1882 0 0 0 0 9
RFA_00768 0.74 0.56 1.00 10 1881 0 0 0 0 8
RFA_00769 0.50 0.50 0.50 9 1935 9 4 5 0 9
RFA_00770 0.47 0.39 0.58 7 2004 5 1 4 0 11
RFA_00773 0.67 0.50 0.90 9 1943 1 1 0 0 9
RFA_00779 0.71 0.50 1.00 9 1944 0 0 0 0 9
RFA_00808 0.68 0.56 0.82 9 2005 3 0 2 1 7
RFA_00809 0.40 0.38 0.43 6 2131 8 1 7 0 10
SPR_00020 0.54 0.45 0.64 9 2687 8 0 5 3 11
SPR_00137 -0.01 0.00 0.00 0 2908 18 1 17 0 21
SPR_00273 0.95 0.90 1.00 19 2831 0 0 0 0 2
SPR_00394 0.44 0.24 0.83 5 3649 1 0 1 0 16
SPR_00402 0.98 0.95 1.00 20 2536 1 0 0 1 1
SPR_00721 0.98 0.95 1.00 20 2906 1 0 0 1 1
SPR_00816 0.33 0.35 0.32 7 3464 16 2 13 1 13
SRP_00137 0.38 0.40 0.37 10 4159 17 8 9 0 15
SRP_00285 0.45 0.40 0.52 12 3718 11 0 11 0 18
SRP_00341 0.33 0.29 0.38 9 4729 15 0 15 0 22

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