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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 RSpredict(20) - scored lower in this pairwise comparison

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


Overview

Metric ProbKnot RSpredict(20)
MCC 0.562 > 0.529
Average MCC ± 95% Confidence Intervals 0.533 ± 0.131 > 0.488 ± 0.162
Sensitivity 0.600 > 0.488
Positive Predictive Value 0.532 < 0.581
Total TP 278 > 226
Total TN 62481 < 62615
Total FP 328 > 203
Total FP CONTRA 92 > 71
Total FP INCONS 153 > 92
Total FP COMP 83 > 40
Total FN 185 < 237
P-value 1.95402773876e-08

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Performance plots


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

  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 RSpredict(20)).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for ProbKnot and RSpredict(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 RSpredict(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 278
Total TN 62481
Total FP 328
Total FP CONTRA 92
Total FP INCONS 153
Total FP COMP 83
Total FN 185
Total Scores
MCC 0.562
Average MCC ± 95% Confidence Intervals 0.533 ± 0.131
Sensitivity 0.600
Positive Predictive Value 0.532
Nr of predictions 16

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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
3IZ4_A 0.59 0.61 0.57 58 25435 49 17 26 6 37
3J20_0 0.54 0.57 0.52 12 1196 12 3 8 1 9
3J3D_C 0.46 0.53 0.42 10 944 14 6 8 0 9
3J3E_8 -0.01 0.00 0.00 0 2718 37 6 18 13 15
3J3F_8 0.39 0.47 0.33 9 4734 38 9 9 20 10
3NPB_A 0.79 0.73 0.87 27 2247 9 0 4 5 10
3O58_3 0.38 0.50 0.29 11 4726 42 10 17 15 11
3PDR_A 0.88 0.92 0.85 46 4786 10 5 3 2 4
3RKF_A 0.87 0.83 0.91 20 844 2 2 0 0 4
3SD1_A 0.66 0.69 0.65 20 1502 11 6 5 0 9
3ZEX_C 0.48 0.52 0.45 15 5341 22 4 14 4 14
4A1C_2 0.17 0.25 0.13 5 4477 49 13 21 15 15
4AOB_A 0.60 0.59 0.63 17 1410 11 4 6 1 12
4ENB_A 0.81 0.73 0.92 11 460 1 1 0 0 4
4ENC_A 0.52 0.53 0.53 8 481 8 0 7 1 7
4FRG_B 0.38 0.38 0.41 9 1180 13 6 7 0 15

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

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

Total Base Pair Counts
Total TP 226
Total TN 62615
Total FP 203
Total FP CONTRA 71
Total FP INCONS 92
Total FP COMP 40
Total FN 237
Total Scores
MCC 0.529
Average MCC ± 95% Confidence Intervals 0.488 ± 0.162
Sensitivity 0.488
Positive Predictive Value 0.581
Nr of predictions 16

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
3IZ4_A 0.61 0.57 0.67 54 25455 38 13 14 11 41
3J20_0 0.90 0.90 0.90 19 1198 3 1 1 1 2
3J3D_C 0.82 0.84 0.80 16 948 4 3 1 0 3
3J3E_8 -0.01 0.00 0.00 0 2724 19 5 13 1 15
3J3F_8 0.42 0.47 0.38 9 4737 26 9 6 11 10
3NPB_A -0.01 0.00 0.00 0 2272 6 1 5 0 37
3O58_3 0.38 0.50 0.30 11 4727 29 15 11 3 11
3PDR_A 0.80 0.70 0.92 35 4802 5 1 2 2 15
3RKF_A 0.91 0.88 0.95 21 844 1 1 0 0 3
3SD1_A 0.82 0.86 0.78 25 1501 7 5 2 0 4
3ZEX_C 0.34 0.31 0.38 9 5350 19 3 12 4 20
4A1C_2 0.25 0.30 0.21 6 4487 30 12 11 7 14
4AOB_A 0.33 0.21 0.55 6 1426 5 1 4 0 23
4ENB_A 0.54 0.40 0.75 6 464 2 0 2 0 9
4ENC_A 0.51 0.40 0.67 6 487 3 0 3 0 9
4FRG_B 0.19 0.13 0.33 3 1193 6 1 5 0 21

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