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

  1. Overview

  2. Performance Plots

  3. Performance of Pknots - scored higher in this pairwise comparison

  4. Performance of RNASampler(seed) - scored lower in this pairwise comparison

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


Overview

Metric Pknots RNASampler(seed)
MCC 0.701 > 0.673
Average MCC ± 95% Confidence Intervals 0.771 ± 0.140 > 0.690 ± 0.136
Sensitivity 0.668 > 0.535
Positive Predictive Value 0.739 < 0.851
Total TP 300 > 240
Total TN 60953 < 61077
Total FP 128 > 59
Total FP CONTRA 28 > 4
Total FP INCONS 78 > 38
Total FP COMP 22 > 17
Total FN 149 < 209
P-value 2.87234834547e-08

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Performance plots


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Performance of Pknots - scored higher in this pairwise comparison

1. Total counts & total scores for Pknots

Total Base Pair Counts
Total TP 300
Total TN 60953
Total FP 128
Total FP CONTRA 28
Total FP INCONS 78
Total FP COMP 22
Total FN 149
Total Scores
MCC 0.701
Average MCC ± 95% Confidence Intervals 0.771 ± 0.140
Sensitivity 0.668
Positive Predictive Value 0.739
Nr of predictions 17

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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
2KDQ_B 0.95 0.91 1.00 10 396 0 0 0 0 1
2KE6_A 0.97 0.95 1.00 18 1110 1 0 0 1 1
2KUR_A 0.95 0.90 1.00 19 1109 0 0 0 0 2
2KUU_A 0.92 0.86 1.00 18 1110 1 0 0 1 3
2KUV_A 0.93 0.86 1.00 19 1109 0 0 0 0 3
2KUW_A 0.95 0.90 1.00 19 1109 0 0 0 0 2
2L1F_A 0.98 0.96 1.00 23 2057 0 0 0 0 1
2L1F_B 0.98 0.96 1.00 24 2121 0 0 0 0 1
2L94_A 0.92 0.90 0.95 18 971 1 0 1 0 2
2LC8_A 0.79 0.75 0.83 15 1522 3 1 2 0 5
3A3A_A 0.87 0.76 1.00 28 3627 0 0 0 0 9
3IVN_B 0.78 0.65 0.95 20 2325 1 0 1 0 11
3JYX_4 0.18 0.21 0.16 7 12203 41 13 23 5 26
3O58_3 0.27 0.31 0.24 11 12357 38 11 24 3 24
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
4A1C_2 0.24 0.24 0.25 8 11749 36 3 21 12 25

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Performance of RNASampler(seed) - scored lower in this pairwise comparison

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

Total Base Pair Counts
Total TP 240
Total TN 61077
Total FP 59
Total FP CONTRA 4
Total FP INCONS 38
Total FP COMP 17
Total FN 209
Total Scores
MCC 0.673
Average MCC ± 95% Confidence Intervals 0.690 ± 0.136
Sensitivity 0.535
Positive Predictive Value 0.851
Nr of predictions 17

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2KDQ_B 0.95 0.91 1.00 10 396 0 0 0 0 1
2KE6_A 0.92 0.84 1.00 16 1112 1 0 0 1 3
2KUR_A 0.90 0.81 1.00 17 1111 0 0 0 0 4
2KUU_A 0.87 0.76 1.00 16 1112 1 0 0 1 5
2KUV_A 0.88 0.77 1.00 17 1111 0 0 0 0 5
2KUW_A 0.90 0.81 1.00 17 1111 0 0 0 0 4
2L1F_A 0.81 0.67 1.00 16 2064 0 0 0 0 8
2L1F_B 0.82 0.68 1.00 17 2128 0 0 0 0 8
2L94_A 0.71 0.55 0.92 11 978 1 0 1 0 9
2LC8_A -0.01 0.00 0.00 0 1530 10 0 10 0 20
3A3A_A 0.70 0.49 1.00 18 3637 0 0 0 0 19
3IVN_B 0.78 0.61 1.00 19 2327 0 0 0 0 12
3JYX_4 0.39 0.30 0.50 10 12226 13 2 8 3 23
3O58_3 0.45 0.34 0.60 12 12383 12 2 6 4 23
3RKF_A 0.76 0.59 1.00 20 2191 0 0 0 0 14
3SD1_A 0.60 0.38 0.94 16 3899 1 0 1 0 26
4A1C_2 0.31 0.24 0.40 8 11761 20 0 12 8 25

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