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

  1. Overview

  2. Performance Plots

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

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

  5. Compile and download dataset for ContextFold & MCFold [.zip] - may take several seconds...


Overview

Metric ContextFold MCFold
MCC 0.530 > 0.358
Average MCC ± 95% Confidence Intervals 0.487 ± 0.111 > 0.342 ± 0.093
Sensitivity 0.434 > 0.366
Positive Predictive Value 0.652 > 0.357
Total TP 442 > 373
Total TN 159274 > 158907
Total FP 292 < 769
Total FP CONTRA 29 < 88
Total FP INCONS 207 < 584
Total FP COMP 56 < 97
Total FN 576 < 645
P-value 3.56938820447e-08

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Performance plots


  1. Comparison of performance of ContextFold and MCFold. 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 ContextFold and MCFold).

  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 ContextFold and MCFold).

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

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Performance of ContextFold - scored higher in this pairwise comparison

1. Total counts & total scores for ContextFold

Total Base Pair Counts
Total TP 442
Total TN 159274
Total FP 292
Total FP CONTRA 29
Total FP INCONS 207
Total FP COMP 56
Total FN 576
Total Scores
MCC 0.530
Average MCC ± 95% Confidence Intervals 0.487 ± 0.111
Sensitivity 0.434
Positive Predictive Value 0.652
Nr of predictions 32

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2LC8_A 0.55 0.50 0.63 10 1524 6 0 6 0 10
2LKR_A - 0.65 0.56 0.76 22 6076 9 0 7 2 17
2M58_A - -0.01 0.00 0.00 0 1639 14 0 14 0 17
3J0L_g - -0.01 0.00 0.00 0 462 3 1 2 0 4
3J0L_2 - 0.64 0.61 0.69 20 6187 11 2 7 2 13
3J0L_a - 0.71 0.56 0.90 9 1118 1 0 1 0 7
3J0L_7 - -0.01 0.00 0.00 0 1212 13 0 13 0 17
3J16_L 0.75 0.57 1.00 17 2758 0 0 0 0 13
3J20_0 0.84 0.70 1.00 21 2829 1 0 0 1 9
3J2L_3 0.79 0.62 1.00 33 7842 2 0 0 2 20
3J3D_C 0.73 0.61 0.89 17 2756 2 0 2 0 11
3J3E_7 0.72 0.56 0.94 30 7108 2 0 2 0 24
3J3E_8 0.00 0.00 0.00 0 7483 29 9 11 9 33
3J3F_8 0.33 0.31 0.37 11 12216 29 3 16 10 25
3J3F_7 0.81 0.68 0.97 34 7225 1 0 1 0 16
3U4M_B - 0.75 0.57 1.00 21 3139 0 0 0 0 16
3ZEX_C 0.33 0.25 0.45 13 14167 22 1 15 6 39
3ZEX_H - 0.22 0.21 0.24 8 9011 26 2 24 0 30
3ZEX_D 0.81 0.67 0.97 33 6987 1 0 1 0 16
3ZEX_G - 0.26 0.20 0.33 15 16426 34 2 28 4 59
3ZEX_F - 0.00 0.00 0.00 0 2617 16 2 9 5 12
3ZND_W 0.21 0.22 0.22 5 2980 20 0 18 2 18
4A1C_3 0.78 0.63 0.97 34 7105 1 0 1 0 20
4A1C_2 0.20 0.15 0.28 5 11763 26 0 13 13 28
4ATO_G - -0.01 0.00 0.00 0 526 2 0 2 0 10
4ENB_A 0.69 0.47 1.00 9 1266 0 0 0 0 10
4ENC_A 0.65 0.47 0.90 9 1316 1 1 0 0 10
4FNJ_A - 0.79 0.63 1.00 10 585 0 0 0 0 6
4FRG_B 0.71 0.56 0.90 18 3466 2 1 1 0 14
4FRN_A 0.40 0.33 0.50 12 5127 12 3 9 0 24
4JF2_A 0.50 0.39 0.67 12 2832 6 2 4 0 19
4JRC_A - 0.78 0.61 1.00 14 1526 0 0 0 0 9

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Performance of MCFold - scored lower in this pairwise comparison

1. Total counts & total scores for MCFold

Total Base Pair Counts
Total TP 373
Total TN 158907
Total FP 769
Total FP CONTRA 88
Total FP INCONS 584
Total FP COMP 97
Total FN 645
Total Scores
MCC 0.358
Average MCC ± 95% Confidence Intervals 0.342 ± 0.093
Sensitivity 0.366
Positive Predictive Value 0.357
Nr of predictions 32

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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 0.41 0.45 0.39 9 1517 16 0 14 2 11
2LKR_A - 0.93 0.92 0.95 36 6067 14 0 2 12 3
2M58_A - 0.20 0.24 0.18 4 1631 19 2 16 1 13
3J0L_g - 0.13 0.25 0.08 1 452 12 8 4 0 3
3J0L_2 - 0.21 0.24 0.18 8 6172 39 7 29 3 25
3J0L_a - 0.16 0.19 0.17 3 1110 15 1 14 0 13
3J0L_7 - -0.01 0.00 0.00 0 1206 19 4 15 0 17
3J16_L 0.45 0.47 0.44 14 2743 19 1 17 1 16
3J20_0 0.59 0.57 0.63 17 2823 12 1 9 2 13
3J2L_3 0.58 0.57 0.60 30 7825 23 2 18 3 23
3J3D_C 0.42 0.43 0.43 12 2747 18 2 14 2 16
3J3E_7 0.40 0.39 0.42 21 7090 29 3 26 0 33
3J3E_8 0.12 0.12 0.12 4 7470 46 3 26 17 29
3J3F_8 0.13 0.17 0.11 6 12191 61 9 40 12 30
3J3F_7 0.74 0.74 0.74 37 7210 17 2 11 4 13
3U4M_B - 0.59 0.59 0.59 22 3123 15 0 15 0 15
3ZEX_C 0.24 0.21 0.28 11 14156 29 3 26 0 41
3ZEX_H - 0.14 0.18 0.12 7 8987 52 14 37 1 31
3ZEX_D 0.17 0.18 0.18 9 6970 42 4 38 0 40
3ZEX_G - 0.00 0.00 0.00 0 16456 15 1 14 0 74
3ZEX_F - -0.01 0.00 0.00 0 2610 29 4 14 11 12
3ZND_W 0.19 0.22 0.18 5 2975 26 1 22 3 18
4A1C_3 0.68 0.67 0.71 36 7089 17 1 14 2 18
4A1C_2 0.13 0.15 0.11 5 11735 56 10 31 15 28
4ATO_G - 0.30 0.30 0.33 3 519 8 0 6 2 7
4ENB_A 0.61 0.63 0.60 12 1255 8 2 6 0 7
4ENC_A 0.28 0.32 0.27 6 1304 17 2 14 1 13
4FNJ_A - 0.83 0.81 0.87 13 580 3 0 2 1 3
4FRG_B 0.32 0.34 0.31 11 3450 25 0 25 0 21
4FRN_A 0.12 0.14 0.12 5 5110 38 1 35 2 31
4JF2_A 0.66 0.68 0.66 21 2818 11 0 11 0 10
4JRC_A - 0.20 0.22 0.21 5 1516 19 0 19 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.