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 MaxExpect - scored higher in this pairwise comparison

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

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


Overview

Metric MaxExpect RSpredict(20)
MCC 0.598 > 0.555
Average MCC ± 95% Confidence Intervals 0.597 ± 0.085 > 0.554 ± 0.100
Sensitivity 0.520 > 0.442
Positive Predictive Value 0.692 < 0.701
Total TP 476 > 405
Total TN 190930 < 191040
Total FP 278 > 207
Total FP CONTRA 29 < 42
Total FP INCONS 183 > 131
Total FP COMP 66 > 34
Total FN 440 < 511
P-value 5.10776592382e-08

^top




Performance plots


  1. Comparison of performance of MaxExpect and RSpredict(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 MaxExpect and RSpredict(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 MaxExpect and RSpredict(20)).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for MaxExpect and RSpredict(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 MaxExpect and RSpredict(20)).

^top





Performance of MaxExpect - scored higher in this pairwise comparison

1. Total counts & total scores for MaxExpect

Total Base Pair Counts
Total TP 476
Total TN 190930
Total FP 278
Total FP CONTRA 29
Total FP INCONS 183
Total FP COMP 66
Total FN 440
Total Scores
MCC 0.598
Average MCC ± 95% Confidence Intervals 0.597 ± 0.085
Sensitivity 0.520
Positive Predictive Value 0.692
Nr of predictions 23

^top



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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2WRQ_Y 0.53 0.53 0.53 9 2833 13 5 3 5 8
2XQD_Y 0.88 0.78 1.00 21 2829 0 0 0 0 6
3A2K_C 0.42 0.39 0.46 11 2902 13 2 11 0 17
3AMU_B 0.64 0.59 0.70 16 2980 9 0 7 2 11
3GX2_A 0.77 0.63 0.96 25 4345 2 0 1 1 15
3IVN_B 0.78 0.61 1.00 19 2327 0 0 0 0 12
3IZ4_A 0.54 0.46 0.64 61 70781 39 3 31 5 71
3IZF_C 0.71 0.61 0.83 33 6863 7 1 6 0 21
3JYV_7 0.41 0.31 0.56 10 2832 8 0 8 0 22
3JYX_4 0.31 0.30 0.31 10 12214 34 4 18 12 23
3JYX_3 0.64 0.63 0.65 17 6302 19 1 8 10 10
3LA5_A 0.78 0.62 1.00 21 2464 0 0 0 0 13
3NPB_A 0.71 0.61 0.82 28 6987 9 0 6 3 18
3O58_3 0.35 0.34 0.35 12 12369 35 2 20 13 23
3O58_2 0.75 0.76 0.74 29 7221 11 3 7 1 9
3PDR_A 0.76 0.63 0.94 45 12832 5 0 3 2 27
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
4A1C_3 0.69 0.57 0.84 31 7103 6 0 6 0 23
4A1C_2 0.14 0.15 0.14 5 11746 41 4 26 11 28
4AOB_A 0.50 0.40 0.63 17 4344 11 2 8 1 25
4ENB_A 0.76 0.58 1.00 11 1264 0 0 0 0 8
4ENC_A 0.31 0.26 0.38 5 1313 8 1 7 0 14

^top



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

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

Total Base Pair Counts
Total TP 405
Total TN 191040
Total FP 207
Total FP CONTRA 42
Total FP INCONS 131
Total FP COMP 34
Total FN 511
Total Scores
MCC 0.555
Average MCC ± 95% Confidence Intervals 0.554 ± 0.100
Sensitivity 0.442
Positive Predictive Value 0.701
Nr of predictions 23

^top



2. Individual counts for RSpredict(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 0.78 0.68 0.90 19 2905 2 0 2 0 9
3AMU_B 0.61 0.41 0.92 11 2991 1 0 1 0 16
3GX2_A 0.33 0.15 0.75 6 4363 2 0 2 0 34
3IVN_B 0.78 0.65 0.95 20 2325 1 0 1 0 11
3IZ4_A 0.53 0.43 0.65 57 70788 35 8 23 4 75
3IZF_C 0.75 0.61 0.92 33 6867 3 1 2 0 21
3JYV_7 0.77 0.63 0.95 20 2829 1 0 1 0 12
3JYX_4 0.28 0.27 0.30 9 12216 33 5 16 12 24
3JYX_3 0.61 0.56 0.68 15 6306 13 0 7 6 12
3LA5_A 0.76 0.59 1.00 20 2465 0 0 0 0 14
3NPB_A 0.00 0.00 0.00 0 7015 6 1 5 0 46
3O58_3 0.32 0.34 0.30 12 12363 28 12 16 0 23
3O58_2 0.76 0.76 0.76 29 7222 10 3 6 1 9
3PDR_A 0.67 0.49 0.92 35 12842 5 0 3 2 37
3RKF_A 0.77 0.62 0.95 21 2189 1 0 1 0 13
3SD1_A 0.68 0.60 0.78 25 3884 7 1 6 0 17
4A1C_3 0.48 0.33 0.69 18 7114 8 0 8 0 36
4A1C_2 0.19 0.18 0.20 6 11751 30 6 18 6 27
4AOB_A 0.28 0.14 0.55 6 4360 5 0 5 0 36
4ENB_A 0.48 0.32 0.75 6 1267 2 0 2 0 13
4ENC_A 0.45 0.32 0.67 6 1317 3 0 3 0 13

^top


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