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Table of contents:

  1. Overview

  2. Performance Plots

  3. Performance of PPfold(20) - scored higher in this pairwise comparison

  4. Performance of MXScarna(20) - scored lower in this pairwise comparison

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


Overview

Metric PPfold(20) MXScarna(20)
MCC 0.663 > 0.578
Average MCC ± 95% Confidence Intervals 0.642 ± 0.107 > 0.569 ± 0.105
Sensitivity 0.528 > 0.476
Positive Predictive Value 0.836 > 0.706
Total TP 387 > 349
Total TN 112841 > 112810
Total FP 98 < 191
Total FP CONTRA 0 < 22
Total FP INCONS 76 < 123
Total FP COMP 22 < 46
Total FN 346 < 384
P-value 5.06544643719e-08

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Performance plots


  1. Comparison of performance of PPfold(20) and MXScarna(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 PPfold(20) and MXScarna(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 PPfold(20) and MXScarna(20)).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for PPfold(20) and MXScarna(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 PPfold(20) and MXScarna(20)).

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Performance of PPfold(20) - scored higher in this pairwise comparison

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

Total Base Pair Counts
Total TP 387
Total TN 112841
Total FP 98
Total FP CONTRA 0
Total FP INCONS 76
Total FP COMP 22
Total FN 346
Total Scores
MCC 0.663
Average MCC ± 95% Confidence Intervals 0.642 ± 0.107
Sensitivity 0.528
Positive Predictive Value 0.836
Nr of predictions 20

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
3AMU_B 0.86 0.74 1.00 20 2983 1 0 0 1 7
3J20_0 0.84 0.70 1.00 21 2829 0 0 0 0 9
3J20_1 0.96 0.91 1.00 21 2905 0 0 0 0 2
3J2L_3 0.78 0.62 0.97 33 7841 3 0 1 2 20
3J3D_C 0.80 0.68 0.95 19 2755 1 0 1 0 9
3J3E_7 0.74 0.61 0.89 33 7103 4 0 4 0 21
3J3E_8 0.14 0.09 0.23 3 7490 13 0 10 3 30
3J3F_7 0.80 0.68 0.94 34 7224 3 0 2 1 16
3J3F_8 0.33 0.25 0.43 9 12225 18 0 12 6 27
3RKF_A 0.73 0.56 0.95 19 2191 1 0 1 0 15
3SD1_A 0.68 0.52 0.88 22 3891 3 0 3 0 20
3ZEX_D 0.81 0.71 0.92 35 6983 3 0 3 0 14
3ZEX_C 0.33 0.21 0.52 11 14175 12 0 10 2 41
3ZND_W 0.47 0.43 0.53 10 2984 11 0 9 2 13
4A1C_3 0.77 0.63 0.94 34 7104 2 0 2 0 20
4A1C_2 0.21 0.15 0.29 5 11764 16 0 12 4 28
4AOB_A 0.74 0.60 0.93 25 4344 3 0 2 1 17
4ENB_A 0.56 0.37 0.88 7 1267 1 0 1 0 12
4ENC_A 0.58 0.42 0.80 8 1316 2 0 2 0 11
4FRG_B 0.73 0.56 0.95 18 3467 1 0 1 0 14

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

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

Total Base Pair Counts
Total TP 349
Total TN 112810
Total FP 191
Total FP CONTRA 22
Total FP INCONS 123
Total FP COMP 46
Total FN 384
Total Scores
MCC 0.578
Average MCC ± 95% Confidence Intervals 0.569 ± 0.105
Sensitivity 0.476
Positive Predictive Value 0.706
Nr of predictions 20

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
3AMU_B 0.86 0.74 1.00 20 2983 2 0 0 2 7
3J20_0 0.82 0.67 1.00 20 2830 0 0 0 0 10
3J20_1 0.93 0.87 1.00 20 2906 0 0 0 0 3
3J2L_3 0.54 0.42 0.71 22 7844 11 1 8 2 31
3J3D_C 0.82 0.71 0.95 20 2754 1 0 1 0 8
3J3E_7 0.61 0.54 0.69 29 7098 13 2 11 0 25
3J3E_8 0.14 0.09 0.23 3 7490 15 2 8 5 30
3J3F_7 0.66 0.60 0.73 30 7219 12 1 10 1 20
3J3F_8 0.43 0.36 0.52 13 12221 26 2 10 14 23
3RKF_A 0.72 0.53 1.00 18 2193 0 0 0 0 16
3SD1_A 0.63 0.55 0.74 23 3885 8 2 6 0 19
3ZEX_D 0.68 0.63 0.74 31 6979 11 2 9 0 18
3ZEX_C 0.31 0.21 0.46 11 14172 13 2 11 0 41
3ZND_W 0.37 0.35 0.40 8 2983 15 2 10 3 15
4A1C_3 0.64 0.56 0.75 30 7100 11 2 8 1 24
4A1C_2 0.18 0.15 0.21 5 11757 36 2 17 17 28
4AOB_A 0.62 0.55 0.72 23 4339 10 0 9 1 19
4ENB_A 0.26 0.11 0.67 2 1272 1 0 1 0 17
4ENC_A 0.60 0.37 1.00 7 1319 0 0 0 0 12
4FRG_B 0.55 0.44 0.70 14 3466 6 2 4 0 18

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