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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 CMfinder(20) - scored lower in this pairwise comparison

  5. Compile and download dataset for ProbKnot & CMfinder(20) [.zip] - may take several seconds...


Overview

Metric ProbKnot CMfinder(20)
MCC 0.687 > 0.652
Average MCC ± 95% Confidence Intervals 0.650 ± 0.372 < 0.662 ± 0.224
Sensitivity 0.675 > 0.518
Positive Predictive Value 0.706 < 0.831
Total TP 77 > 59
Total TN 8128 < 8166
Total FP 43 > 16
Total FP CONTRA 9 > 3
Total FP INCONS 23 > 9
Total FP COMP 11 > 4
Total FN 37 < 55
P-value 0.0

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Performance plots


  1. Comparison of performance of ProbKnot and CMfinder(20). 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 CMfinder(20)).

  2. Comparison of performance of ProbKnot and CMfinder(20). 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 CMfinder(20)).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for ProbKnot and CMfinder(20). 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 CMfinder(20)).

  4. Comparison of average Matthews Correlation Coefficients (MCCs) for ProbKnot and CMfinder(20). 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 CMfinder(20)).

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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 77
Total TN 8128
Total FP 43
Total FP CONTRA 9
Total FP INCONS 23
Total FP COMP 11
Total FN 37
Total Scores
MCC 0.687
Average MCC ± 95% Confidence Intervals 0.650 ± 0.372
Sensitivity 0.675
Positive Predictive Value 0.706
Nr of predictions 4

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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
3J20_0 0.54 0.57 0.52 12 1196 12 3 8 1 9
3J2L_3 0.79 0.76 0.81 26 2988 11 0 6 5 8
3ZEX_D 0.90 0.86 0.94 30 2764 7 0 2 5 5
4FRG_B 0.38 0.38 0.41 9 1180 13 6 7 0 15

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Performance of CMfinder(20) - scored lower in this pairwise comparison

1. Total counts & total scores for CMfinder(20)

Total Base Pair Counts
Total TP 59
Total TN 8166
Total FP 16
Total FP CONTRA 3
Total FP INCONS 9
Total FP COMP 4
Total FN 55
Total Scores
MCC 0.652
Average MCC ± 95% Confidence Intervals 0.662 ± 0.224
Sensitivity 0.518
Positive Predictive Value 0.831
Nr of predictions 4

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2. Individual counts for CMfinder(20) [ download as .csv ]

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
3J20_0 0.84 0.76 0.94 16 1202 2 1 0 1 5
3J2L_3 0.57 0.50 0.65 17 2994 11 2 7 2 17
3ZEX_D 0.70 0.54 0.90 19 2775 3 0 2 1 16
4FRG_B 0.54 0.29 1.00 7 1195 0 0 0 0 17

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