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

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric TurboFold(20) RNAfold
MCC 0.616 > 0.506
Average MCC ± 95% Confidence Intervals 0.618 ± 0.099 > 0.503 ± 0.114
Sensitivity 0.508 > 0.446
Positive Predictive Value 0.752 > 0.581
Total TP 372 > 327
Total TN 112809 > 112741
Total FP 168 < 294
Total FP CONTRA 11 < 21
Total FP INCONS 112 < 215
Total FP COMP 45 < 58
Total FN 361 < 406
P-value 5.06544643719e-08

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Performance plots


  1. Comparison of performance of TurboFold(20) and RNAfold. 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 TurboFold(20) and RNAfold).

  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 TurboFold(20) and RNAfold).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for TurboFold(20) and RNAfold. 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 TurboFold(20) and RNAfold).

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

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

Total Base Pair Counts
Total TP 372
Total TN 112809
Total FP 168
Total FP CONTRA 11
Total FP INCONS 112
Total FP COMP 45
Total FN 361
Total Scores
MCC 0.616
Average MCC ± 95% Confidence Intervals 0.618 ± 0.099
Sensitivity 0.508
Positive Predictive Value 0.752
Nr of predictions 20

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
3AMU_B 0.70 0.59 0.84 16 2984 5 0 3 2 11
3J20_0 0.66 0.57 0.77 17 2828 6 0 5 1 13
3J20_1 0.96 0.91 1.00 21 2905 0 0 0 0 2
3J2L_3 0.74 0.58 0.94 31 7842 5 0 2 3 22
3J3D_C 0.82 0.71 0.95 20 2754 1 0 1 0 8
3J3E_7 0.65 0.54 0.78 29 7103 8 1 7 0 25
3J3E_8 0.17 0.15 0.21 5 7479 28 2 17 9 28
3J3F_7 0.79 0.68 0.92 34 7223 4 0 3 1 16
3J3F_8 0.38 0.36 0.39 13 12213 34 2 18 14 23
3RKF_A 0.76 0.59 1.00 20 2191 0 0 0 0 14
3SD1_A 0.59 0.48 0.74 20 3889 7 1 6 0 22
3ZEX_D 0.76 0.63 0.91 31 6987 3 0 3 0 18
3ZEX_C 0.39 0.27 0.56 14 14171 14 2 9 3 38
3ZND_W 0.43 0.39 0.47 9 2984 12 1 9 2 14
4A1C_3 0.69 0.57 0.84 31 7103 6 0 6 0 23
4A1C_2 0.18 0.15 0.21 5 11757 28 0 19 9 28
4AOB_A 0.56 0.40 0.77 17 4349 6 1 4 1 25
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
4FRG_B 0.81 0.66 1.00 21 3465 0 0 0 0 11

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Performance of RNAfold - scored lower in this pairwise comparison

1. Total counts & total scores for RNAfold

Total Base Pair Counts
Total TP 327
Total TN 112741
Total FP 294
Total FP CONTRA 21
Total FP INCONS 215
Total FP COMP 58
Total FN 406
Total Scores
MCC 0.506
Average MCC ± 95% Confidence Intervals 0.503 ± 0.114
Sensitivity 0.446
Positive Predictive Value 0.581
Nr of predictions 20

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
3AMU_B 0.70 0.59 0.84 16 2984 5 0 3 2 11
3J20_0 0.43 0.40 0.48 12 2825 14 0 13 1 18
3J20_1 0.96 0.91 1.00 21 2905 2 0 0 2 2
3J2L_3 0.62 0.53 0.74 28 7837 12 0 10 2 25
3J3D_C 0.28 0.25 0.32 7 2753 15 1 14 0 21
3J3E_7 0.58 0.48 0.70 26 7103 11 1 10 0 28
3J3E_8 0.16 0.15 0.19 5 7476 31 2 20 9 28
3J3F_7 0.73 0.64 0.84 32 7222 7 0 6 1 18
3J3F_8 0.30 0.31 0.31 11 12210 39 4 21 14 25
3RKF_A 0.76 0.59 1.00 20 2191 0 0 0 0 14
3SD1_A 0.64 0.52 0.79 22 3888 6 1 5 0 20
3ZEX_D 0.77 0.65 0.91 32 6986 3 0 3 0 17
3ZEX_C 0.24 0.21 0.28 11 14157 42 1 27 14 41
3ZND_W 0.20 0.22 0.19 5 2977 22 1 20 1 18
4A1C_3 0.70 0.59 0.82 32 7101 7 1 6 0 22
4A1C_2 0.14 0.15 0.14 5 11744 43 5 27 11 28
4AOB_A 0.50 0.40 0.63 17 4344 11 2 8 1 25
4ENB_A 0.70 0.58 0.85 11 1262 2 1 1 0 8
4ENC_A 0.32 0.26 0.42 5 1314 7 1 6 0 14
4FRG_B 0.32 0.28 0.38 9 3462 15 0 15 0 23

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