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

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric MCFold RSpredict(seed)
MCC 0.483 > 0.289
Average MCC ± 95% Confidence Intervals 0.478 ± 0.109 > 0.217 ± 0.127
Sensitivity 0.530 > 0.157
Positive Predictive Value 0.452 < 0.548
Total TP 287 > 85
Total TN 44585 < 45065
Total FP 420 > 73
Total FP CONTRA 99 > 11
Total FP INCONS 249 > 59
Total FP COMP 72 > 3
Total FN 255 < 457
P-value 5.19332990918e-08

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Performance plots


  1. Comparison of performance of MCFold and RSpredict(seed). 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 MCFold and RSpredict(seed)).

  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 MCFold and RSpredict(seed)).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for MCFold and RSpredict(seed). 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 MCFold and RSpredict(seed)).

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Performance of MCFold - scored higher in this pairwise comparison

1. Total counts & total scores for MCFold

Total Base Pair Counts
Total TP 287
Total TN 44585
Total FP 420
Total FP CONTRA 99
Total FP INCONS 249
Total FP COMP 72
Total FN 255
Total Scores
MCC 0.483
Average MCC ± 95% Confidence Intervals 0.478 ± 0.109
Sensitivity 0.530
Positive Predictive Value 0.452
Nr of predictions 23

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2LC8_A 0.44 0.44 0.47 8 511 10 0 9 1 10
2ZZN_D 0.69 0.73 0.67 16 960 11 1 7 3 6
3A2K_C 0.49 0.55 0.46 12 1082 14 3 11 0 10
3A3A_A 0.98 0.97 1.00 29 1471 0 0 0 0 1
3GX2_A 0.58 0.61 0.57 17 1419 15 1 12 2 11
3IVN_B 0.45 0.48 0.46 11 879 14 5 8 1 12
3J20_0 0.66 0.71 0.63 15 1195 11 3 6 2 6
3J3D_C 0.54 0.63 0.48 12 943 13 4 9 0 7
3J3E_8 0.15 0.20 0.12 3 2716 36 11 12 13 12
3J3F_8 0.14 0.21 0.10 4 4720 51 17 20 14 15
3JYV_7 0.25 0.30 0.24 6 1086 20 8 11 1 14
3LA5_A 0.44 0.44 0.48 11 931 12 2 10 0 14
3O58_3 0.28 0.36 0.22 8 4727 39 14 15 10 14
3PDR_A 0.78 0.80 0.77 40 4788 14 5 7 2 10
3RKF_A 0.89 0.88 0.91 21 843 3 0 2 1 3
3SD1_A 0.43 0.45 0.43 13 1503 17 1 16 0 16
3ZEX_C 0.30 0.34 0.27 10 5337 28 6 21 1 19
4A1C_2 0.18 0.25 0.14 5 4480 45 12 19 14 15
4ENB_A 0.78 0.73 0.85 11 459 4 0 2 2 4
4ENC_A 0.34 0.33 0.38 5 483 11 0 8 3 10
4FRG_B 0.35 0.38 0.35 9 1176 17 3 14 0 15
4FRN_A 0.09 0.11 0.10 3 1818 28 2 25 1 25
4JF2_A 0.74 0.75 0.75 18 1058 7 1 5 1 6

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

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

Total Base Pair Counts
Total TP 85
Total TN 45065
Total FP 73
Total FP CONTRA 11
Total FP INCONS 59
Total FP COMP 3
Total FN 457
Total Scores
MCC 0.289
Average MCC ± 95% Confidence Intervals 0.217 ± 0.127
Sensitivity 0.157
Positive Predictive Value 0.548
Nr of predictions 23

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2LC8_A -0.03 0.00 0.00 0 515 13 0 13 0 18
2ZZN_D 0.38 0.18 0.80 4 979 1 1 0 0 18
3A2K_C -0.01 0.00 0.00 0 1106 2 0 2 0 22
3A3A_A 0.53 0.37 0.79 11 1486 3 0 3 0 19
3GX2_A 0.42 0.21 0.86 6 1442 1 0 1 0 22
3IVN_B 0.81 0.70 0.94 16 886 1 1 0 0 7
3J20_0 -0.01 0.00 0.00 0 1215 4 0 4 0 21
3J3D_C -0.01 0.00 0.00 0 964 4 1 3 0 19
3J3E_8 0.00 0.00 0.00 0 2742 0 0 0 0 15
3J3F_8 0.19 0.11 0.33 2 4755 5 3 1 1 17
3JYV_7 -0.01 0.00 0.00 0 1108 4 0 3 1 20
3LA5_A 0.82 0.68 1.00 17 937 0 0 0 0 8
3O58_3 0.28 0.14 0.60 3 4759 2 0 2 0 19
3PDR_A 0.00 0.00 0.00 0 4832 8 0 8 0 50
3RKF_A 0.84 0.75 0.95 18 847 1 1 0 0 6
3SD1_A 0.00 0.00 0.00 0 1533 0 0 0 0 29
3ZEX_C 0.13 0.07 0.25 2 5366 6 2 4 0 27
4A1C_2 0.00 0.00 0.00 0 4512 5 2 2 1 20
4ENB_A 0.34 0.20 0.60 3 467 2 0 2 0 12
4ENC_A 0.34 0.20 0.60 3 491 2 0 2 0 12
4FRG_B -0.01 0.00 0.00 0 1200 2 0 2 0 24
4FRN_A 0.00 0.00 0.00 0 1845 3 0 3 0 28
4JF2_A -0.01 0.00 0.00 0 1078 4 0 4 0 24

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