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Table of contents:

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric Multilign(seed) Pknots
MCC 0.556 > 0.501
Average MCC ± 95% Confidence Intervals 0.517 ± 0.225 < 0.541 ± 0.229
Sensitivity 0.432 < 0.446
Positive Predictive Value 0.723 > 0.569
Total TP 159 < 164
Total TN 50457 > 50389
Total FP 63 < 140
Total FP CONTRA 12 < 13
Total FP INCONS 49 < 111
Total FP COMP 2 < 16
Total FN 209 > 204
P-value 5.9854753845e-09

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Performance plots


  1. Comparison of performance of Multilign(seed) and Pknots. 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 Multilign(seed) and Pknots).

  2. Comparison of average Matthews Correlation Coefficients (MCCs) for Multilign(seed) and Pknots. 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 Multilign(seed) and Pknots).

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

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

Total Base Pair Counts
Total TP 159
Total TN 50457
Total FP 63
Total FP CONTRA 12
Total FP INCONS 49
Total FP COMP 2
Total FN 209
Total Scores
MCC 0.556
Average MCC ± 95% Confidence Intervals 0.517 ± 0.225
Sensitivity 0.432
Positive Predictive Value 0.723
Nr of predictions 10

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2LC8_A -0.01 0.00 0.00 0 1528 12 1 11 0 20
3J3E_8 0.13 0.09 0.19 3 7487 13 5 8 0 30
3RKF_A 0.76 0.59 1.00 20 2191 0 0 0 0 14
3SD1_A 0.55 0.45 0.68 19 3888 9 1 8 0 23
3W1K_J 0.87 0.79 0.97 30 4155 1 1 0 0 8
3W3S_B 0.84 0.73 0.97 29 4723 2 0 1 1 11
3ZEX_C 0.39 0.27 0.58 14 14172 10 3 7 0 38
4AOB_A 0.61 0.45 0.83 19 4348 5 0 4 1 23
4FRN_A 0.24 0.17 0.35 6 5134 11 1 10 0 30
4JF2_A 0.78 0.61 1.00 19 2831 0 0 0 0 12

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Performance of Pknots - scored lower in this pairwise comparison

1. Total counts & total scores for Pknots

Total Base Pair Counts
Total TP 164
Total TN 50389
Total FP 140
Total FP CONTRA 13
Total FP INCONS 111
Total FP COMP 16
Total FN 204
Total Scores
MCC 0.501
Average MCC ± 95% Confidence Intervals 0.541 ± 0.229
Sensitivity 0.446
Positive Predictive Value 0.569
Nr of predictions 10

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2LC8_A 0.79 0.75 0.83 15 1522 3 1 2 0 5
3J3E_8 0.07 0.06 0.08 2 7479 33 2 20 11 31
3RKF_A 0.77 0.62 0.95 21 2189 1 0 1 0 13
3SD1_A 0.65 0.52 0.81 22 3889 5 0 5 0 20
3W1K_J 0.87 0.79 0.97 30 4155 1 1 0 0 8
3W3S_B 0.71 0.63 0.81 25 4722 7 0 6 1 15
3ZEX_C 0.07 0.08 0.07 4 14141 54 4 47 3 48
4AOB_A 0.17 0.14 0.21 6 4343 23 1 21 1 36
4FRN_A 0.51 0.42 0.63 15 5127 9 1 8 0 21
4JF2_A 0.81 0.77 0.86 24 2822 4 3 1 0 7

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