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

  1. Overview

  2. Performance Plots

  3. Performance of Fold - scored higher in this pairwise comparison

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

  5. Compile and download dataset for Fold & RNASLOpt [.zip] - may take several seconds...


Overview

Metric Fold RNASLOpt
MCC 0.431 > 0.427
Average MCC ± 95% Confidence Intervals 0.416 ± 0.094 < 0.420 ± 0.090
Sensitivity 0.378 > 0.341
Positive Predictive Value 0.496 < 0.541
Total TP 606 > 547
Total TN 324289 < 324499
Total FP 682 > 522
Total FP CONTRA 56 > 50
Total FP INCONS 560 > 415
Total FP COMP 66 > 57
Total FN 996 < 1055
P-value 0.0529232299595

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Performance plots


  1. Comparison of performance of Fold and RNASLOpt. 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 Fold and RNASLOpt).

  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 Fold and RNASLOpt).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for Fold and RNASLOpt. 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 Fold and RNASLOpt).

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Performance of Fold - scored higher in this pairwise comparison

1. Total counts & total scores for Fold

Total Base Pair Counts
Total TP 606
Total TN 324289
Total FP 682
Total FP CONTRA 56
Total FP INCONS 560
Total FP COMP 66
Total FN 996
Total Scores
MCC 0.431
Average MCC ± 95% Confidence Intervals 0.416 ± 0.094
Sensitivity 0.378
Positive Predictive Value 0.496
Nr of predictions 41

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2LC8_A -0.01 0.00 0.00 0 1525 15 2 13 0 20
2LKR_A - 0.85 0.79 0.91 31 6071 5 0 3 2 8
2M58_A - -0.01 0.00 0.00 0 1638 15 0 15 0 17
3J0L_g - -0.01 0.00 0.00 0 461 4 1 3 0 4
3J0L_a - 0.20 0.19 0.23 3 1115 10 2 8 0 13
3J0L_7 - -0.01 0.00 0.00 0 1213 12 0 12 0 17
3J0L_2 - 0.25 0.24 0.26 8 6185 25 2 21 2 25
3J16_L 0.63 0.53 0.76 16 2754 5 0 5 0 14
3J20_1 0.96 0.91 1.00 21 2905 0 0 0 0 2
3J20_0 0.45 0.40 0.52 12 2827 12 0 11 1 18
3J2C_M - 0.19 0.15 0.23 32 106350 110 5 104 1 175
3J2C_O - 0.59 0.54 0.65 34 10244 18 1 17 0 29
3J2L_3 0.62 0.53 0.74 28 7837 12 0 10 2 25
3J3D_C 0.47 0.43 0.52 12 2752 11 1 10 0 16
3J3E_7 0.46 0.37 0.57 20 7105 15 1 14 0 34
3J3E_8 0.00 0.00 0.00 0 7478 34 2 23 9 33
3J3F_8 0.28 0.28 0.29 10 12211 39 5 20 14 26
3J3F_7 0.79 0.68 0.92 34 7223 4 0 3 1 16
3J3V_B 0.51 0.42 0.63 24 6983 14 1 13 0 33
3U4M_B - 0.45 0.35 0.59 13 3138 9 1 8 0 24
3UZL_B 0.77 0.62 0.96 23 3546 1 0 1 0 14
3W1K_J 0.87 0.79 0.97 30 4155 1 1 0 0 8
3W3S_B 0.85 0.75 0.97 30 4722 2 0 1 1 10
3ZEX_D 0.76 0.67 0.87 33 6983 5 1 4 0 16
3ZEX_G - 0.76 0.65 0.89 48 16417 12 0 6 6 26
3ZEX_C 0.22 0.21 0.24 11 14151 45 4 30 11 41
3ZEX_F - 0.00 0.00 0.00 0 2617 11 2 9 0 12
3ZEX_H - 0.18 0.18 0.19 7 9008 30 5 25 0 31
3ZEX_E - 0.00 0.00 0.00 0 21890 57 2 53 2 77
3ZND_W 0.20 0.22 0.19 5 2977 23 1 20 2 18
4A1C_2 0.14 0.15 0.14 5 11744 43 5 27 11 28
4A1C_3 0.68 0.57 0.82 31 7102 7 1 6 0 23
4AOB_A 0.50 0.40 0.63 17 4344 11 2 8 1 25
4ATO_G - 0.32 0.30 0.38 3 520 5 1 4 0 7
4ENB_A 0.32 0.26 0.42 5 1263 7 1 6 0 14
4ENC_A 0.31 0.26 0.38 5 1313 8 1 7 0 14
4FNJ_A - 0.79 0.63 1.00 10 585 0 0 0 0 6
4FRG_B 0.24 0.22 0.27 7 3460 19 3 16 0 25
4FRN_A 0.41 0.36 0.46 13 5123 15 2 13 0 23
4JF2_A 0.78 0.61 1.00 19 2831 0 0 0 0 12
4JRC_A - 0.29 0.26 0.35 6 1523 11 0 11 0 17

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Performance of RNASLOpt - scored lower in this pairwise comparison

1. Total counts & total scores for RNASLOpt

Total Base Pair Counts
Total TP 547
Total TN 324499
Total FP 522
Total FP CONTRA 50
Total FP INCONS 415
Total FP COMP 57
Total FN 1055
Total Scores
MCC 0.427
Average MCC ± 95% Confidence Intervals 0.420 ± 0.090
Sensitivity 0.341
Positive Predictive Value 0.541
Nr of predictions 41

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2LC8_A 0.47 0.35 0.64 7 1529 4 0 4 0 13
2LKR_A - 0.68 0.62 0.75 24 6073 9 0 8 1 15
2M58_A - 0.32 0.24 0.44 4 1644 5 1 4 0 13
3J0L_g - -0.01 0.00 0.00 0 461 4 1 3 0 4
3J0L_a - 0.26 0.19 0.38 3 1120 5 1 4 0 13
3J0L_7 - -0.01 0.00 0.00 0 1212 13 0 13 0 17
3J0L_2 - 0.39 0.36 0.43 12 6188 18 2 14 2 21
3J16_L 0.53 0.40 0.71 12 2758 5 0 5 0 18
3J20_1 0.96 0.91 1.00 21 2905 0 0 0 0 2
3J20_0 0.66 0.57 0.77 17 2828 6 1 4 1 13
3J2C_M - 0.38 0.29 0.50 60 106370 64 11 50 3 147
3J2C_O - 0.62 0.49 0.78 31 10256 10 0 9 1 32
3J2L_3 0.56 0.43 0.72 23 7843 11 0 9 2 30
3J3D_C 0.82 0.71 0.95 20 2754 1 0 1 0 8
3J3E_7 0.48 0.35 0.66 19 7111 10 0 10 0 35
3J3E_8 0.00 0.00 0.00 0 7483 30 1 19 10 33
3J3F_8 0.34 0.33 0.35 12 12212 35 3 19 13 24
3J3F_7 0.18 0.16 0.22 8 7224 28 1 27 0 42
3J3V_B 0.46 0.33 0.63 19 6991 11 0 11 0 38
3U4M_B - 0.38 0.32 0.46 12 3134 14 0 14 0 25
3UZL_B 0.48 0.32 0.71 12 3553 5 0 5 0 25
3W1K_J 0.84 0.74 0.97 28 4157 1 1 0 0 10
3W3S_B 0.82 0.70 0.97 28 4724 2 0 1 1 12
3ZEX_D 0.76 0.59 0.97 29 6991 1 0 1 0 20
3ZEX_G - 0.00 0.00 0.00 0 16471 0 0 0 0 74
3ZEX_C 0.26 0.21 0.33 11 14163 35 2 20 13 41
3ZEX_F - 0.00 0.00 0.00 0 2628 0 0 0 0 12
3ZEX_H - 0.19 0.18 0.21 7 9012 26 4 22 0 31
3ZEX_E - 0.00 0.00 0.00 0 21892 55 4 49 2 77
3ZND_W 0.21 0.22 0.22 5 2980 20 1 17 2 18
4A1C_2 0.23 0.24 0.22 8 11744 35 8 21 6 25
4A1C_3 0.67 0.52 0.88 28 7108 4 0 4 0 26
4AOB_A 0.26 0.19 0.38 8 4350 13 2 11 0 34
4ATO_G - 0.30 0.30 0.33 3 519 6 2 4 0 7
4ENB_A 0.76 0.58 1.00 11 1264 0 0 0 0 8
4ENC_A 0.65 0.47 0.90 9 1316 1 1 0 0 10
4FNJ_A - -0.02 0.00 0.00 0 584 11 0 11 0 16
4FRG_B 0.56 0.47 0.68 15 3464 7 1 6 0 17
4FRN_A 0.20 0.17 0.26 6 5128 17 2 15 0 30
4JF2_A 0.78 0.61 1.00 19 2831 0 0 0 0 12
4JRC_A - 0.83 0.70 1.00 16 1524 0 0 0 0 7

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