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 PETfold_pre2.0(seed) - scored higher in this pairwise comparison

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

  5. Compile and download dataset for PETfold_pre2.0(seed) & MCFold [.zip] - may take several seconds...


Overview

Metric PETfold_pre2.0(seed) MCFold
MCC 0.863 > 0.474
Average MCC ± 95% Confidence Intervals 0.819 ± 0.079 > 0.461 ± 0.127
Sensitivity 0.823 > 0.524
Positive Predictive Value 0.907 > 0.439
Total TP 372 > 237
Total TN 41402 > 41272
Total FP 113 < 388
Total FP CONTRA 14 < 81
Total FP INCONS 24 < 222
Total FP COMP 75 < 85
Total FN 80 < 215
P-value 3.10499527239e-08

^top




Performance plots


  1. Comparison of performance of PETfold_pre2.0(seed) 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 PETfold_pre2.0(seed) 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 PETfold_pre2.0(seed) and MCFold).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for PETfold_pre2.0(seed) 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 PETfold_pre2.0(seed) and MCFold).

^top





Performance of PETfold_pre2.0(seed) - scored higher in this pairwise comparison

1. Total counts & total scores for PETfold_pre2.0(seed)

Total Base Pair Counts
Total TP 372
Total TN 41402
Total FP 113
Total FP CONTRA 14
Total FP INCONS 24
Total FP COMP 75
Total FN 80
Total Scores
MCC 0.863
Average MCC ± 95% Confidence Intervals 0.819 ± 0.079
Sensitivity 0.823
Positive Predictive Value 0.907
Nr of predictions 19

^top



2. Individual counts for PETfold_pre2.0(seed) [ download as .csv ]

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2LC8_A 0.41 0.33 0.55 6 517 5 0 5 0 12
3J16_L 1.00 1.00 1.00 21 1138 1 0 0 1 0
3J20_0 0.95 0.95 0.95 20 1198 2 1 0 1 1
3J2L_3 0.97 0.94 1.00 32 2988 5 0 0 5 2
3J3D_C 0.90 0.95 0.86 18 947 4 3 0 1 1
3J3E_7 0.97 0.97 0.97 33 2707 6 0 1 5 1
3J3E_8 0.71 0.67 0.77 10 2729 8 1 2 5 5
3J3F_8 0.86 0.84 0.89 16 4743 13 2 0 11 3
3J3F_7 0.99 0.97 1.00 35 2899 4 0 0 4 1
3ZEX_C 0.70 0.59 0.85 17 5354 12 1 2 9 12
3ZEX_D 0.96 0.94 0.97 33 2762 6 0 1 5 2
3ZND_W 0.67 0.75 0.60 6 1181 16 0 4 12 2
4A1C_3 1.00 1.00 1.00 37 2726 2 0 0 2 0
4A1C_2 0.79 0.75 0.83 15 4498 12 1 2 9 5
4ENB_A 0.61 0.53 0.73 8 461 5 1 2 2 7
4ENC_A 0.61 0.53 0.73 8 485 5 1 2 2 7
4FRG_B 0.87 0.83 0.91 20 1180 3 0 2 1 4
4FRN_A 0.83 0.79 0.88 22 1823 3 2 1 0 6
4JF2_A 0.76 0.63 0.94 15 1066 1 1 0 0 9

^top



Performance of MCFold - scored lower in this pairwise comparison

1. Total counts & total scores for MCFold

Total Base Pair Counts
Total TP 237
Total TN 41272
Total FP 388
Total FP CONTRA 81
Total FP INCONS 222
Total FP COMP 85
Total FN 215
Total Scores
MCC 0.474
Average MCC ± 95% Confidence Intervals 0.461 ± 0.127
Sensitivity 0.524
Positive Predictive Value 0.439
Nr of predictions 19

^top



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 0.44 0.44 0.47 8 511 10 0 9 1 10
3J16_L 0.54 0.57 0.52 12 1136 12 4 7 1 9
3J20_0 0.66 0.71 0.63 15 1195 11 3 6 2 6
3J2L_3 0.77 0.79 0.75 27 2984 15 1 8 6 7
3J3D_C 0.54 0.63 0.48 12 943 13 4 9 0 7
3J3E_7 0.55 0.56 0.54 19 2706 23 1 15 7 15
3J3E_8 0.15 0.20 0.12 3 2716 36 11 12 13 12
3J3F_8 0.14 0.21 0.10 4 4720 51 17 20 14 15
3J3F_7 0.88 0.89 0.86 32 2897 9 1 4 4 4
3ZEX_C 0.30 0.34 0.27 10 5337 28 6 21 1 19
3ZEX_D 0.23 0.26 0.23 9 2756 33 6 25 2 26
3ZND_W 0.23 0.38 0.15 3 1171 26 9 8 9 5
4A1C_3 0.86 0.86 0.86 32 2726 9 0 5 4 5
4A1C_2 0.18 0.25 0.14 5 4480 45 12 19 14 15
4ENB_A 0.78 0.73 0.85 11 459 4 0 2 2 4
4ENC_A 0.34 0.33 0.38 5 483 11 0 8 3 10
4FRG_B 0.35 0.38 0.35 9 1176 17 3 14 0 15
4FRN_A 0.09 0.11 0.10 3 1818 28 2 25 1 25
4JF2_A 0.74 0.75 0.75 18 1058 7 1 5 1 6

^top


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