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

  1. Overview

  2. Performance Plots

  3. Performance of MXScarna(seed) - scored higher in this pairwise comparison

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

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


Overview

Metric MXScarna(seed) RNASampler(20)
MCC 0.646 > 0.612
Average MCC ± 95% Confidence Intervals 0.632 ± 0.062 > 0.631 ± 0.069
Sensitivity 0.529 > 0.474
Positive Predictive Value 0.791 < 0.793
Total TP 751 > 672
Total TN 273602 < 273704
Total FP 289 > 249
Total FP CONTRA 41 > 27
Total FP INCONS 157 > 148
Total FP COMP 91 > 74
Total FN 668 < 747
P-value 3.56938820447e-08

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Performance plots


  1. Comparison of performance of MXScarna(seed) and RNASampler(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 MXScarna(seed) and RNASampler(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 MXScarna(seed) and RNASampler(20)).

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

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Performance of MXScarna(seed) - scored higher in this pairwise comparison

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

Total Base Pair Counts
Total TP 751
Total TN 273602
Total FP 289
Total FP CONTRA 41
Total FP INCONS 157
Total FP COMP 91
Total FN 668
Total Scores
MCC 0.646
Average MCC ± 95% Confidence Intervals 0.632 ± 0.062
Sensitivity 0.529
Positive Predictive Value 0.791
Nr of predictions 36

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2KDQ_B 0.95 0.91 1.00 10 396 0 0 0 0 1
2WRQ_Y 0.57 0.59 0.56 10 2832 11 5 3 3 7
2XQD_Y 0.77 0.67 0.90 18 2830 2 0 2 0 9
3A2K_C 0.84 0.71 1.00 20 2906 0 0 0 0 8
3AMU_B 0.84 0.70 1.00 19 2984 1 0 0 1 8
3GX2_A 0.70 0.60 0.83 24 4342 6 0 5 1 16
3IVN_B 0.65 0.45 0.93 14 2331 1 1 0 0 17
3IZ4_A 0.69 0.55 0.88 72 70794 11 3 7 1 60
3IZF_C 0.67 0.57 0.79 31 6864 9 1 7 1 23
3J20_1 0.93 0.87 1.00 20 2906 0 0 0 0 3
3J20_0 0.79 0.63 1.00 19 2831 0 0 0 0 11
3J2L_3 0.60 0.49 0.74 26 7840 11 1 8 2 27
3J3E_7 0.70 0.59 0.82 32 7101 7 2 5 0 22
3J3E_8 0.16 0.09 0.27 3 7492 14 1 7 6 30
3J3F_8 0.45 0.33 0.60 12 12226 18 1 7 10 24
3J3F_7 0.78 0.70 0.88 35 7220 6 2 3 1 15
3J3V_B 0.56 0.46 0.70 26 6984 11 1 10 0 31
3JYV_7 0.79 0.63 1.00 20 2830 0 0 0 0 12
3JYX_3 0.58 0.56 0.60 15 6303 21 1 9 11 12
3JYX_4 0.38 0.30 0.48 10 12225 21 3 8 10 23
3LA5_A 0.75 0.56 1.00 19 2466 0 0 0 0 15
3NPB_A 0.69 0.59 0.82 27 6988 9 2 4 3 19
3O58_3 0.45 0.34 0.60 12 12383 19 2 6 11 23
3O58_2 0.79 0.79 0.79 30 7222 10 4 4 2 8
3PDR_A 0.73 0.63 0.87 45 12828 9 2 5 2 27
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 1 7 0 19
3ZEX_C 0.32 0.19 0.53 10 14177 20 2 7 11 42
3ZEX_D 0.76 0.69 0.83 34 6980 7 1 6 0 15
3ZND_W 0.44 0.39 0.50 9 2985 11 0 9 2 14
4A1C_2 0.35 0.24 0.50 8 11765 20 1 7 12 25
4A1C_3 0.75 0.65 0.88 35 7100 5 1 4 0 19
4AOB_A 0.66 0.55 0.79 23 4342 7 0 6 1 19
4ENB_A 0.48 0.32 0.75 6 1267 2 0 2 0 13
4ENC_A 0.43 0.32 0.60 6 1316 4 1 3 0 13
4FRG_B 0.41 0.31 0.56 10 3468 8 2 6 0 22

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

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

Total Base Pair Counts
Total TP 672
Total TN 273704
Total FP 249
Total FP CONTRA 27
Total FP INCONS 148
Total FP COMP 74
Total FN 747
Total Scores
MCC 0.612
Average MCC ± 95% Confidence Intervals 0.631 ± 0.069
Sensitivity 0.474
Positive Predictive Value 0.793
Nr of predictions 36

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2KDQ_B 0.95 0.91 1.00 10 396 0 0 0 0 1
2WRQ_Y 0.57 0.59 0.56 10 2832 13 5 3 5 7
2XQD_Y 0.88 0.78 1.00 21 2829 0 0 0 0 6
3A2K_C 0.86 0.75 1.00 21 2905 0 0 0 0 7
3AMU_B 0.82 0.70 0.95 19 2983 3 0 1 2 8
3GX2_A 0.74 0.55 1.00 22 4349 1 0 0 1 18
3IVN_B 0.78 0.61 1.00 19 2327 0 0 0 0 12
3IZ4_A 0.47 0.32 0.69 42 70815 23 6 13 4 90
3IZF_C 0.74 0.57 0.97 31 6871 1 0 1 0 23
3J20_1 0.96 0.91 1.00 21 2905 0 0 0 0 2
3J20_0 0.80 0.67 0.95 20 2829 2 0 1 1 10
3J2L_3 0.45 0.32 0.63 17 7848 12 1 9 2 36
3J3E_7 0.62 0.48 0.81 26 7108 6 0 6 0 28
3J3E_8 0.12 0.09 0.18 3 7486 21 2 12 7 30
3J3F_8 0.39 0.33 0.46 12 12220 17 1 13 3 24
3J3F_7 0.66 0.52 0.84 26 7229 5 0 5 0 24
3J3V_B 0.63 0.42 0.96 24 6996 1 0 1 0 33
3JYV_7 0.81 0.66 1.00 21 2829 0 0 0 0 11
3JYX_3 0.58 0.44 0.75 12 6312 11 0 4 7 15
3JYX_4 0.32 0.30 0.34 10 12217 26 4 15 7 23
3LA5_A 0.76 0.59 1.00 20 2465 0 0 0 0 14
3NPB_A 0.68 0.48 0.96 22 6998 4 1 0 3 24
3O58_3 0.43 0.34 0.55 12 12381 18 2 8 8 23
3O58_2 0.79 0.71 0.87 27 7229 5 2 2 1 11
3PDR_A 0.70 0.53 0.93 38 12839 5 0 3 2 34
3RKF_A 0.76 0.59 1.00 20 2191 0 0 0 0 14
3SD1_A 0.67 0.48 0.95 20 3895 1 0 1 0 22
3ZEX_C 0.27 0.19 0.38 10 14170 20 1 15 4 42
3ZEX_D 0.68 0.49 0.96 24 6996 1 0 1 0 25
3ZND_W 0.41 0.39 0.43 9 2982 15 2 10 3 14
4A1C_2 0.18 0.15 0.23 5 11759 30 0 17 13 28
4A1C_3 0.74 0.56 1.00 30 7110 0 0 0 0 24
4AOB_A 0.58 0.40 0.85 17 4351 4 0 3 1 25
4ENB_A 0.60 0.37 1.00 7 1268 0 0 0 0 12
4ENC_A 0.76 0.58 1.00 11 1315 0 0 0 0 8
4FRG_B 0.55 0.41 0.76 13 3469 4 0 4 0 19

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