CompaRNA - on-line benchmarks of RNA structure prediction methods
Home

Methods
Datasets
Rankings
RNA 2D Atlas

Help
FAQ

Contact us
RSS feeds
Twitter

Table of contents:

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric CentroidAlifold(20) CentroidFold
MCC 0.682 > 0.542
Average MCC ± 95% Confidence Intervals 0.670 ± 0.066 > 0.545 ± 0.078
Sensitivity 0.529 > 0.459
Positive Predictive Value 0.882 > 0.644
Total TP 760 > 659
Total TN 276058 > 275897
Total FP 140 < 414
Total FP CONTRA 16 < 50
Total FP INCONS 86 < 314
Total FP COMP 38 < 50
Total FN 676 < 777
P-value 5.19332990918e-08

^top




Performance plots


  1. Comparison of performance of CentroidAlifold(20) and CentroidFold. 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 CentroidAlifold(20) and CentroidFold).

  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 CentroidAlifold(20) and CentroidFold).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for CentroidAlifold(20) and CentroidFold. 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 CentroidAlifold(20) and CentroidFold).

^top





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

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

Total Base Pair Counts
Total TP 760
Total TN 276058
Total FP 140
Total FP CONTRA 16
Total FP INCONS 86
Total FP COMP 38
Total FN 676
Total Scores
MCC 0.682
Average MCC ± 95% Confidence Intervals 0.670 ± 0.066
Sensitivity 0.529
Positive Predictive Value 0.882
Nr of predictions 36

^top



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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2WRQ_Y 0.57 0.59 0.56 10 2832 11 5 3 3 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 0.86 0.74 1.00 20 2983 1 0 0 1 7
3GX2_A 0.77 0.60 1.00 24 4347 1 0 0 1 16
3IVN_B 0.78 0.65 0.95 20 2325 1 1 0 0 11
3IZ4_A 0.58 0.39 0.88 51 70818 7 3 4 0 81
3IZF_C 0.75 0.61 0.92 33 6867 4 0 3 1 21
3J20_1 0.96 0.91 1.00 21 2905 0 0 0 0 2
3J20_0 0.84 0.70 1.00 21 2829 1 0 0 1 9
3J2L_3 0.76 0.58 1.00 31 7844 2 0 0 2 22
3J3D_C 0.82 0.71 0.95 20 2754 1 0 1 0 8
3J3E_8 0.00 0.00 0.00 0 7499 4 0 4 0 33
3J3E_7 0.64 0.56 0.75 30 7100 10 0 10 0 24
3J3F_8 0.39 0.25 0.60 9 12231 6 1 5 0 27
3J3F_7 0.79 0.68 0.92 34 7223 4 0 3 1 16
3J3V_B 0.66 0.47 0.93 27 6992 2 0 2 0 30
3JYV_7 0.81 0.66 1.00 21 2829 0 0 0 0 11
3JYX_3 0.61 0.56 0.68 15 6306 20 0 7 13 12
3JYX_4 0.39 0.27 0.56 9 12230 9 0 7 2 24
3LA5_A 0.78 0.62 1.00 21 2464 0 0 0 0 13
3NPB_A 0.70 0.54 0.89 25 6993 5 1 2 2 21
3O58_3 0.54 0.31 0.92 11 12391 1 0 1 0 24
3O58_2 0.78 0.76 0.81 29 7224 9 2 5 2 9
3PDR_A 0.76 0.63 0.94 45 12832 5 0 3 2 27
3RKF_A 0.72 0.53 1.00 18 2193 0 0 0 0 16
3SD1_A 0.71 0.52 0.96 22 3893 1 0 1 0 20
3ZEX_D 0.80 0.69 0.92 34 6984 3 0 3 0 15
3ZEX_C 0.38 0.21 0.69 11 14180 5 1 4 0 41
3ZND_W 0.47 0.43 0.53 10 2984 12 0 9 3 13
4A1C_3 0.76 0.63 0.92 34 7103 4 0 3 1 20
4A1C_2 0.26 0.15 0.45 5 11770 8 1 5 2 28
4AOB_A 0.75 0.57 1.00 24 4347 1 0 0 1 18
4ENB_A 0.69 0.47 1.00 9 1266 0 0 0 0 10
4ENC_A 0.60 0.37 1.00 7 1319 0 0 0 0 12
4FRG_B 0.69 0.53 0.89 17 3467 2 1 1 0 15

^top



Performance of CentroidFold - scored lower in this pairwise comparison

1. Total counts & total scores for CentroidFold

Total Base Pair Counts
Total TP 659
Total TN 275897
Total FP 414
Total FP CONTRA 50
Total FP INCONS 314
Total FP COMP 50
Total FN 777
Total Scores
MCC 0.542
Average MCC ± 95% Confidence Intervals 0.545 ± 0.078
Sensitivity 0.459
Positive Predictive Value 0.644
Nr of predictions 36

^top



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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2WRQ_Y 0.57 0.59 0.56 10 2832 12 5 3 4 7
2XQD_Y 0.75 0.67 0.86 18 2829 3 0 3 0 9
3A2K_C 0.44 0.43 0.46 12 2900 14 2 12 0 16
3AMU_B 0.70 0.59 0.84 16 2984 5 0 3 2 11
3GX2_A 0.79 0.63 1.00 25 4346 1 0 0 1 15
3IVN_B 0.78 0.61 1.00 19 2327 0 0 0 0 12
3IZ4_A 0.55 0.45 0.68 59 70789 33 4 24 5 73
3IZF_C 0.68 0.61 0.77 33 6860 10 1 9 0 21
3J20_1 0.91 0.87 0.95 20 2905 2 0 1 1 3
3J20_0 0.44 0.40 0.50 12 2826 13 0 12 1 18
3J2L_3 0.53 0.49 0.58 26 7830 21 0 19 2 27
3J3D_C 0.49 0.43 0.57 12 2754 9 0 9 0 16
3J3E_8 0.00 0.00 0.00 0 7485 21 2 16 3 33
3J3E_7 0.46 0.37 0.59 20 7106 14 1 13 0 34
3J3F_8 0.34 0.33 0.34 12 12211 34 4 19 11 24
3J3F_7 0.20 0.18 0.23 9 7221 30 1 29 0 41
3J3V_B 0.47 0.37 0.60 21 6986 14 1 13 0 36
3JYV_7 0.77 0.59 1.00 19 2831 0 0 0 0 13
3JYX_3 0.29 0.30 0.30 8 6301 20 8 11 1 19
3JYX_4 0.23 0.21 0.25 7 12218 25 5 16 4 26
3LA5_A 0.78 0.62 1.00 21 2464 0 0 0 0 13
3NPB_A 0.77 0.70 0.86 32 6984 7 1 4 2 14
3O58_3 0.38 0.29 0.50 10 12383 10 0 10 0 25
3O58_2 0.82 0.76 0.88 29 7227 7 1 3 3 9
3PDR_A 0.73 0.60 0.90 43 12832 7 0 5 2 29
3RKF_A 0.76 0.59 1.00 20 2191 0 0 0 0 14
3SD1_A 0.58 0.48 0.71 20 3888 8 1 7 0 22
3ZEX_D 0.73 0.59 0.91 29 6989 3 0 3 0 20
3ZEX_C 0.47 0.27 0.82 14 14179 3 1 2 0 38
3ZND_W 0.20 0.22 0.19 5 2977 23 1 20 2 18
4A1C_3 0.67 0.56 0.81 30 7103 7 1 6 0 24
4A1C_2 0.16 0.15 0.17 5 11752 29 5 19 5 28
4AOB_A 0.45 0.33 0.61 14 4348 10 1 8 1 28
4ENB_A 0.76 0.58 1.00 11 1264 0 0 0 0 8
4ENC_A 0.73 0.58 0.92 11 1314 1 1 0 0 8
4FRG_B 0.24 0.22 0.28 7 3461 18 3 15 0 25

^top


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