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 NanoFolder - scored lower in this pairwise comparison

  5. Compile and download dataset for ProbKnot & NanoFolder [.zip] - may take several seconds...


Overview

Metric ProbKnot NanoFolder
MCC 0.671 > 0.335
Average MCC ± 95% Confidence Intervals 0.680 ± 0.056 > 0.389 ± 0.054
Sensitivity 0.658 > 0.384
Positive Predictive Value 0.688 > 0.301
Total TP 1824 > 1064
Total TN 414347 > 413459
Total FP 985 < 2599
Total FP CONTRA 113 < 475
Total FP INCONS 714 < 2000
Total FP COMP 158 > 124
Total FN 947 < 1707
P-value 3.56938820447e-08

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Performance plots


  1. Comparison of performance of ProbKnot and NanoFolder. 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 NanoFolder).

  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 ProbKnot and NanoFolder).

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

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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 1824
Total TN 414347
Total FP 985
Total FP CONTRA 113
Total FP INCONS 714
Total FP COMP 158
Total FN 947
Total Scores
MCC 0.671
Average MCC ± 95% Confidence Intervals 0.680 ± 0.056
Sensitivity 0.658
Positive Predictive Value 0.688
Nr of predictions 117

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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
CRW_01535 0.91 0.84 1.00 31 7109 2 0 0 2 6
CRW_01539 0.82 0.81 0.83 30 7104 9 0 6 3 7
CRW_01563 0.21 0.19 0.23 7 6873 25 2 21 2 30
CRW_01583 0.80 0.76 0.85 28 7107 6 0 5 1 9
CRW_01590 0.23 0.24 0.23 9 7101 30 4 26 0 28
CRW_01593 0.82 0.78 0.85 29 7106 6 0 5 1 8
CRW_01595 0.59 0.54 0.65 20 8484 13 0 11 2 17
CRW_01603 0.81 0.76 0.88 28 7108 6 0 4 2 9
CRW_01617 0.89 0.84 0.94 31 7107 7 0 2 5 6
CRW_01625 0.86 0.86 0.86 32 7103 7 0 5 2 5
PDB_00011 - 0.91 0.83 1.00 10 266 0 0 0 0 2
PDB_00017 - 0.70 0.60 0.82 9 692 2 0 2 0 6
PDB_00036 - -0.01 0.00 0.00 0 3458 28 0 28 0 27
PDB_00070 0.65 0.67 0.64 16 2825 10 1 8 1 8
PDB_00113 - 0.94 0.89 1.00 8 223 0 0 0 0 1
PDB_00119 - 0.95 0.90 1.00 9 244 0 0 0 0 1
PDB_00136 - 0.76 0.73 0.79 19 2391 6 0 5 1 7
PDB_00137 - 0.87 0.77 1.00 10 396 0 0 0 0 3
PDB_00160 - 0.89 0.89 0.89 8 267 2 0 1 1 1
PDB_00178 - 0.90 0.82 1.00 9 519 1 0 0 1 2
PDB_00221 - 0.82 0.78 0.88 7 245 1 0 1 0 2
PDB_00312 - 0.46 0.44 0.50 4 427 4 0 4 0 5
PDB_00326 - 0.87 0.75 1.00 21 3720 0 0 0 0 7
PDB_00341 - 0.38 0.31 0.50 5 693 5 0 5 0 11
PDB_00349 - -0.02 0.00 0.00 0 930 16 0 16 0 14
PDB_00417 - 0.47 0.46 0.48 26 14142 30 1 27 2 30
PDB_00430 0.81 0.84 0.78 21 3213 7 3 3 1 4
PDB_00527 - -0.02 0.00 0.00 0 294 6 1 5 0 5
PDB_00565 - 0.62 0.56 0.70 28 8088 13 1 11 1 22
PDB_00570 - 0.90 0.82 1.00 18 2260 0 0 0 0 4
PDB_00571 0.60 0.60 0.60 15 3296 10 6 4 0 10
PDB_00573 - 0.70 0.71 0.71 24 6636 14 0 10 4 10
PDB_00584 - 0.33 0.29 0.38 5 1472 8 0 8 0 12
PDB_00698 - 0.94 0.89 1.00 17 844 0 0 0 0 2
PDB_00725 - 0.86 0.80 0.92 12 582 1 0 1 0 3
PDB_00734 - 0.77 0.70 0.88 7 223 1 0 1 0 3
PDB_00823 - -0.03 0.00 0.00 0 186 4 0 4 0 9
PDB_00828 0.86 0.78 0.95 21 2463 1 0 1 0 6
PDB_00851 - 0.45 0.39 0.53 16 4723 14 0 14 0 25
PDB_00890 - 1.00 1.00 1.00 14 689 0 0 0 0 0
PDB_00923 - 1.00 1.00 1.00 6 184 1 0 0 1 0
PDB_00994 - 0.11 0.12 0.10 5 10537 47 5 38 4 37
PDB_01009 0.54 0.57 0.52 12 2462 12 5 6 1 9
PDB_01051 0.88 0.85 0.92 11 891 5 0 1 4 2
PDB_01074 - -0.01 0.00 0.00 0 2746 29 3 26 0 25
PDB_01130 - 1.00 1.00 1.00 20 1750 2 0 0 2 0
PDB_01199 - 0.81 0.67 1.00 16 2129 0 0 0 0 8
PDB_01236 0.74 0.70 0.78 38 11579 14 0 11 3 16
PDB_01275 - 0.13 0.13 0.15 9 18274 54 0 53 1 62
RFA_00416 1.00 1.00 1.00 15 1470 3 0 0 3 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_00442 1.00 1.00 1.00 15 1416 3 0 0 3 0
RFA_00446 0.97 0.93 1.00 14 1471 2 0 0 2 1
RFA_00604 0.71 0.74 0.68 26 13492 23 2 10 11 9
RFA_00664 -0.01 0.00 0.00 0 980 11 0 10 1 14
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_00684 0.66 0.64 0.69 9 977 6 0 4 2 5
RFA_00703 0.64 0.64 0.64 9 4264 17 1 4 12 5
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_00763 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_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_00808 0.65 0.56 0.75 9 2004 3 0 3 0 7
SPR_00030 - 0.60 0.57 0.63 12 2466 8 3 4 1 9
SPR_00066 1.00 1.00 1.00 21 2829 0 0 0 0 0
SPR_00228 0.93 1.00 0.87 20 3805 7 3 0 4 0
SPR_00314 1.00 1.00 1.00 21 2905 3 0 0 3 0
SPR_00331 0.89 1.00 0.80 20 2750 5 5 0 0 0
SPR_00333 0.93 1.00 0.88 21 2751 3 3 0 0 0
SPR_00353 1.00 1.00 1.00 21 2829 0 0 0 0 0
SPR_00398 - -0.01 0.00 0.00 0 2193 20 2 16 2 13
SPR_00452 0.67 0.76 0.59 16 2823 12 4 7 1 5
SPR_00456 0.53 0.57 0.50 12 2826 15 6 6 3 9
SPR_00462 0.72 0.74 0.70 14 2395 7 3 3 1 5
SPR_00476 0.98 0.95 1.00 20 2755 0 0 0 0 1
SPR_00496 0.93 1.00 0.88 21 2751 3 3 0 0 0
SPR_00497 0.98 0.95 1.00 20 2755 0 0 0 0 1
SPR_00502 0.86 0.86 0.86 18 2905 5 0 3 2 3
SPR_00509 1.00 1.00 1.00 20 2906 1 0 0 1 0
SPR_00512 1.00 1.00 1.00 20 2906 0 0 0 0 0
SPR_00542 0.81 0.81 0.81 17 3549 7 2 2 3 4
SPR_00557 0.41 0.43 0.41 9 2828 13 1 12 0 12
SPR_00832 - 0.51 0.60 0.45 9 1633 12 5 6 1 6
SPR_00868 0.79 0.81 0.77 17 2904 7 1 4 2 4
SPR_00932 0.60 0.57 0.63 12 2831 9 4 3 2 9
SPR_00957 0.78 0.76 0.80 16 2983 7 0 4 3 5
SPR_01040 0.79 0.81 0.77 17 2753 8 1 4 3 4
SPR_01143 0.34 0.33 0.35 7 2536 13 2 11 0 14
SRP_00005 - 0.75 0.75 0.75 18 3981 10 0 6 4 6
SRP_00038 0.19 0.18 0.21 6 5021 23 2 21 0 27
SRP_00046 0.97 0.97 0.97 31 4721 2 0 1 1 1
SRP_00138 - 1.00 1.00 1.00 27 3978 6 0 0 6 0
SRP_00170 0.55 0.56 0.54 14 4069 13 0 12 1 11
SRP_00193 - 0.18 0.19 0.18 7 6863 34 2 31 1 29
SRP_00194 0.77 0.81 0.74 17 3217 11 0 6 5 4
SRP_00200 0.80 0.78 0.82 28 6869 7 1 5 1 8
SRP_00216 0.95 0.96 0.93 26 3375 3 1 1 1 1
SRP_00229 0.32 0.33 0.31 9 5224 20 5 15 0 18
SRP_00233 1.00 1.00 1.00 33 5118 0 0 0 0 0
SRP_00243 0.95 0.90 1.00 28 5123 0 0 0 0 3
SRP_00244 0.51 0.51 0.51 20 6864 19 3 16 0 19
SRP_00266 0.72 0.72 0.72 21 4627 9 1 7 1 8
SRP_00269 0.59 0.61 0.59 20 5016 14 3 11 0 13
SRP_00273 0.89 0.90 0.88 36 6745 7 1 4 2 4
SRP_00285 0.98 0.97 1.00 29 3712 0 0 0 0 1
SRP_00303 0.81 0.84 0.77 27 6635 10 1 7 2 5
SRP_00333 0.89 0.85 0.94 29 5120 2 0 2 0 5
SRP_00338 0.97 0.97 0.97 35 5424 1 0 1 0 1
SRP_00342 0.59 0.60 0.58 15 3979 16 1 10 5 10
SRP_00358 0.93 0.91 0.94 32 6294 4 1 1 2 3
SRP_00383 0.13 0.13 0.15 3 3220 17 4 13 0 21

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Performance of NanoFolder - scored lower in this pairwise comparison

1. Total counts & total scores for NanoFolder

Total Base Pair Counts
Total TP 1064
Total TN 413459
Total FP 2599
Total FP CONTRA 475
Total FP INCONS 2000
Total FP COMP 124
Total FN 1707
Total Scores
MCC 0.335
Average MCC ± 95% Confidence Intervals 0.389 ± 0.054
Sensitivity 0.384
Positive Predictive Value 0.301
Nr of predictions 117

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
CRW_01535 0.20 0.24 0.17 9 7088 43 7 36 0 28
CRW_01539 0.10 0.11 0.10 4 7099 40 1 36 3 33
CRW_01563 0.11 0.14 0.11 5 6856 43 5 37 1 32
CRW_01583 0.36 0.41 0.33 15 7095 31 8 22 1 22
CRW_01590 -0.01 0.00 0.00 0 7093 50 7 40 3 37
CRW_01593 0.32 0.38 0.29 14 7091 36 5 30 1 23
CRW_01595 -0.01 0.00 0.00 0 8459 57 10 46 1 37
CRW_01603 0.41 0.46 0.38 17 7095 29 6 22 1 20
CRW_01617 0.20 0.24 0.17 9 7087 45 7 37 1 28
CRW_01625 0.43 0.49 0.38 18 7093 31 7 22 2 19
PDB_00011 - 0.96 0.92 1.00 11 265 0 0 0 0 1
PDB_00017 - 0.66 0.67 0.67 10 688 5 1 4 0 5
PDB_00036 - -0.01 0.00 0.00 0 3457 29 1 28 0 27
PDB_00070 0.25 0.29 0.23 7 2819 24 4 20 0 17
PDB_00113 - 0.94 0.89 1.00 8 223 0 0 0 0 1
PDB_00119 - 0.95 0.90 1.00 9 244 0 0 0 0 1
PDB_00136 - 0.70 0.73 0.68 19 2387 9 1 8 0 7
PDB_00137 - 0.87 0.77 1.00 10 396 0 0 0 0 3
PDB_00160 - 0.89 0.89 0.89 8 267 2 0 1 1 1
PDB_00178 - -0.02 0.00 0.00 0 517 11 1 10 0 11
PDB_00221 - 0.94 0.89 1.00 8 245 0 0 0 0 1
PDB_00312 - 1.00 1.00 1.00 9 426 1 0 0 1 0
PDB_00326 - 0.58 0.64 0.53 18 3707 16 4 12 0 10
PDB_00341 - 0.47 0.44 0.54 7 690 6 0 6 0 9
PDB_00349 - 0.10 0.14 0.10 2 926 18 0 18 0 12
PDB_00417 - 0.00 0.00 0.00 0 14138 58 2 56 0 56
PDB_00430 0.38 0.44 0.34 11 3208 21 6 15 0 14
PDB_00527 - -0.02 0.00 0.00 0 292 8 2 6 0 5
PDB_00565 - 0.24 0.24 0.24 12 8079 37 1 36 0 38
PDB_00570 - -0.01 0.00 0.00 0 2257 21 0 21 0 22
PDB_00571 -0.01 0.00 0.00 0 3286 36 6 29 1 25
PDB_00573 - -0.01 0.00 0.00 0 6622 48 5 43 0 34
PDB_00584 - 0.47 0.53 0.43 9 1464 12 1 11 0 8
PDB_00698 - 0.97 0.95 1.00 18 843 0 0 0 0 1
PDB_00725 - 0.82 0.80 0.86 12 581 2 0 2 0 3
PDB_00734 - 0.83 0.70 1.00 7 224 0 0 0 0 3
PDB_00823 - -0.04 0.00 0.00 0 183 7 0 7 0 9
PDB_00828 0.30 0.33 0.28 9 2453 23 0 23 0 18
PDB_00851 - 0.16 0.17 0.17 7 4711 35 3 32 0 34
PDB_00890 - -0.02 0.00 0.00 0 690 13 2 11 0 14
PDB_00923 - 1.00 1.00 1.00 6 184 2 0 0 2 0
PDB_00994 - 0.40 0.50 0.33 21 10521 44 13 30 1 21
PDB_01009 0.27 0.33 0.23 7 2455 25 3 20 2 14
PDB_01051 -0.02 0.00 0.00 0 885 18 1 17 0 13
PDB_01074 - -0.01 0.00 0.00 0 2747 28 3 25 0 25
PDB_01130 - -0.01 0.00 0.00 0 1742 28 5 23 0 20
PDB_01199 - -0.01 0.00 0.00 0 2116 29 2 27 0 24
PDB_01236 0.31 0.33 0.30 18 11568 43 3 39 1 36
PDB_01275 - 0.04 0.04 0.04 3 18258 75 6 69 0 68
RFA_00416 0.94 1.00 0.88 15 1468 6 2 0 4 0
RFA_00434 0.84 1.00 0.71 15 1410 8 6 0 2 0
RFA_00436 0.86 1.00 0.75 15 1411 7 5 0 2 0
RFA_00442 0.94 1.00 0.88 15 1414 4 2 0 2 0
RFA_00446 0.85 0.93 0.78 14 1467 7 3 1 3 1
RFA_00604 0.42 0.54 0.33 19 13472 53 14 25 14 16
RFA_00664 -0.01 0.00 0.00 0 978 13 0 12 1 14
RFA_00674 0.12 0.14 0.13 2 1112 15 0 14 1 12
RFA_00675 0.28 0.29 0.29 4 976 10 1 9 0 10
RFA_00677 0.62 0.64 0.60 9 975 10 0 6 4 5
RFA_00684 0.74 0.71 0.77 10 977 5 2 1 2 4
RFA_00703 0.26 0.36 0.19 5 4252 32 5 16 11 9
RFA_00716 -0.02 0.00 0.00 0 929 17 0 17 0 14
RFA_00717 0.64 0.64 0.64 9 889 5 2 3 0 5
RFA_00730 0.38 0.42 0.36 5 889 10 3 6 1 7
RFA_00763 0.38 0.42 0.36 5 889 10 3 6 1 7
RFA_00765 0.39 0.42 0.38 5 890 9 2 6 1 7
RFA_00770 -0.01 0.00 0.00 0 1996 24 0 20 4 18
RFA_00773 0.93 1.00 0.86 18 1932 9 3 0 6 0
RFA_00808 0.83 1.00 0.70 16 1993 7 7 0 0 0
SPR_00030 - 0.47 0.52 0.42 11 2459 16 2 13 1 10
SPR_00066 0.47 0.57 0.39 12 2819 20 4 15 1 9
SPR_00228 0.44 0.60 0.32 12 3791 26 15 10 1 8
SPR_00314 0.47 0.57 0.39 12 2895 21 9 10 2 9
SPR_00331 0.48 0.60 0.39 12 2744 19 6 13 0 8
SPR_00333 0.25 0.33 0.21 7 2741 27 10 17 0 14
SPR_00353 0.64 0.81 0.52 17 2817 16 8 8 0 4
SPR_00398 - -0.01 0.00 0.00 0 2185 28 10 16 2 13
SPR_00452 0.27 0.33 0.23 7 2820 24 7 16 1 14
SPR_00456 0.49 0.57 0.43 12 2822 19 5 11 3 9
SPR_00462 0.65 0.74 0.58 14 2391 11 4 6 1 5
SPR_00476 0.47 0.52 0.42 11 2749 17 4 11 2 10
SPR_00496 0.47 0.57 0.40 12 2745 22 7 11 4 9
SPR_00497 0.27 0.33 0.23 7 2745 23 5 18 0 14
SPR_00502 0.27 0.33 0.23 7 2896 26 2 21 3 14
SPR_00509 0.23 0.30 0.19 6 2895 25 8 17 0 14
SPR_00512 0.61 0.75 0.50 15 2896 15 6 9 0 5
SPR_00542 0.26 0.33 0.22 7 3538 28 4 21 3 14
SPR_00557 0.42 0.52 0.34 11 2818 22 8 13 1 10
SPR_00832 - 0.53 0.67 0.43 10 1630 13 5 8 0 5
SPR_00868 0.49 0.57 0.43 12 2898 19 5 11 3 9
SPR_00932 0.43 0.52 0.35 11 2819 21 7 13 1 10
SPR_00957 0.63 0.76 0.53 16 2973 15 7 7 1 5
SPR_01040 0.15 0.19 0.13 4 2744 27 4 23 0 17
SPR_01143 0.41 0.48 0.36 10 2528 18 8 10 0 11
SRP_00005 - -0.01 0.00 0.00 0 3966 39 6 33 0 24
SRP_00038 0.23 0.27 0.20 9 5005 36 1 35 0 24
SRP_00046 0.33 0.38 0.29 12 4712 30 3 26 1 20
SRP_00138 - 0.44 0.52 0.39 14 3969 24 8 14 2 13
SRP_00170 0.29 0.36 0.25 9 4059 28 4 23 1 16
SRP_00193 - 0.16 0.19 0.15 7 6855 43 4 37 2 29
SRP_00194 0.27 0.33 0.23 7 3209 27 5 19 3 14
SRP_00200 0.41 0.47 0.35 17 6855 31 4 27 0 19
SRP_00216 0.44 0.48 0.41 13 3371 19 4 15 0 14
SRP_00229 0.42 0.52 0.35 14 5213 26 8 18 0 13
SRP_00233 0.25 0.30 0.22 10 5106 35 4 31 0 23
SRP_00243 0.47 0.55 0.40 17 5109 25 7 18 0 14
SRP_00244 0.38 0.44 0.34 17 6853 33 2 31 0 22
SRP_00266 0.55 0.66 0.46 19 4615 22 8 14 0 10
SRP_00269 0.46 0.52 0.43 17 5010 24 6 17 1 16
SRP_00273 0.36 0.40 0.33 16 6737 34 6 27 1 24
SRP_00285 0.38 0.43 0.35 13 3704 24 6 18 0 17
SRP_00303 0.36 0.41 0.33 13 6630 27 3 24 0 19
SRP_00333 0.20 0.24 0.19 8 5108 35 3 32 0 26
SRP_00338 0.52 0.56 0.49 20 5419 22 4 17 1 16
SRP_00342 0.20 0.24 0.17 6 3970 29 7 22 0 19
SRP_00358 0.32 0.37 0.28 13 6282 33 4 29 0 22
SRP_00383 -0.01 0.00 0.00 0 3205 35 9 26 0 24

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