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Table of contents:

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric CentroidAlifold(seed) IPknot
MCC 0.767 > 0.671
Average MCC ± 95% Confidence Intervals 0.758 ± 0.057 > 0.672 ± 0.119
Sensitivity 0.634 > 0.590
Positive Predictive Value 0.933 > 0.768
Total TP 249 > 232
Total TN 48863 > 48828
Total FP 21 < 80
Total FP CONTRA 5 < 9
Total FP INCONS 13 < 61
Total FP COMP 3 < 10
Total FN 144 < 161
P-value 3.07760058607e-08

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Performance plots


  1. Comparison of performance of CentroidAlifold(seed) and IPknot. 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 CentroidAlifold(seed) and IPknot).

  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 CentroidAlifold(seed) and IPknot).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for CentroidAlifold(seed) and IPknot. 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 CentroidAlifold(seed) and IPknot).

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

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

Total Base Pair Counts
Total TP 249
Total TN 48863
Total FP 21
Total FP CONTRA 5
Total FP INCONS 13
Total FP COMP 3
Total FN 144
Total Scores
MCC 0.767
Average MCC ± 95% Confidence Intervals 0.758 ± 0.057
Sensitivity 0.634
Positive Predictive Value 0.933
Nr of predictions 17

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
PDB_00005 0.80 0.64 1.00 9 937 0 0 0 0 5
PDB_00716 0.75 0.61 0.93 14 2686 1 0 1 0 9
PDB_00828 0.88 0.78 1.00 21 2464 0 0 0 0 6
PDB_00829 0.91 0.83 1.00 20 2258 0 0 0 0 4
PDB_01020 0.91 0.83 1.00 19 2259 1 0 0 1 4
PDB_01073 0.84 0.71 1.00 24 4347 1 0 0 1 10
PDB_01092 0.72 0.58 0.91 30 10120 4 0 3 1 22
RFA_00632 0.74 0.64 0.86 18 4074 3 2 1 0 10
RFA_00636 0.78 0.68 0.90 19 3984 2 2 0 0 9
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 0.74 0.56 1.00 10 1943 0 0 0 0 8
RFA_00770 0.74 0.56 1.00 10 2006 0 0 0 0 8
RFA_00773 0.74 0.56 1.00 10 1943 0 0 0 0 8
RFA_00779 0.74 0.56 1.00 10 1943 0 0 0 0 8
RFA_00808 0.65 0.56 0.75 9 2004 3 1 2 0 7
RFA_00809 0.43 0.38 0.50 6 2133 6 0 6 0 10

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Performance of IPknot - scored lower in this pairwise comparison

1. Total counts & total scores for IPknot

Total Base Pair Counts
Total TP 232
Total TN 48828
Total FP 80
Total FP CONTRA 9
Total FP INCONS 61
Total FP COMP 10
Total FN 161
Total Scores
MCC 0.671
Average MCC ± 95% Confidence Intervals 0.672 ± 0.119
Sensitivity 0.590
Positive Predictive Value 0.768
Nr of predictions 17

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
PDB_00005 0.71 0.71 0.71 10 932 4 0 4 0 4
PDB_00716 -0.01 0.00 0.00 0 2680 21 0 21 0 23
PDB_00828 0.90 0.81 1.00 22 2463 0 0 0 0 5
PDB_00829 0.86 0.75 1.00 18 2260 0 0 0 0 6
PDB_01020 0.86 0.74 1.00 17 2261 1 0 0 1 6
PDB_01073 0.80 0.65 1.00 22 4349 1 0 0 1 12
PDB_01092 0.73 0.63 0.85 33 10114 8 1 5 2 19
RFA_00632 0.42 0.36 0.50 10 4075 11 0 10 1 18
RFA_00636 0.65 0.64 0.67 18 3978 9 3 6 0 10
RFA_00767 0.74 0.56 1.00 10 1881 0 0 0 0 8
RFA_00768 1.00 1.00 1.00 18 1873 0 0 0 0 0
RFA_00769 0.54 0.56 0.53 10 1934 9 4 5 0 8
RFA_00770 0.64 0.50 0.82 9 2005 4 0 2 2 9
RFA_00773 0.61 0.56 0.67 10 1938 8 1 4 3 8
RFA_00779 0.74 0.56 1.00 10 1943 0 0 0 0 8
RFA_00808 0.75 0.56 1.00 9 2007 0 0 0 0 7
RFA_00809 0.47 0.38 0.60 6 2135 4 0 4 0 10

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