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

  1. Overview

  2. Performance Plots

  3. Performance of CentroidHomfold‑LAST - scored higher in this pairwise comparison

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

  5. Compile and download dataset for CentroidHomfold‑LAST & RNAshapes [.zip] - may take several seconds...


Overview

Metric CentroidHomfold‑LAST RNAshapes
MCC 0.512 > 0.466
Average MCC ± 95% Confidence Intervals 0.492 ± 0.097 > 0.457 ± 0.079
Sensitivity 0.378 < 0.398
Positive Predictive Value 0.699 > 0.551
Total TP 589 < 620
Total TN 303250 > 302968
Total FP 289 < 556
Total FP CONTRA 22 < 42
Total FP INCONS 232 < 463
Total FP COMP 35 < 51
Total FN 969 > 938
P-value 3.56938820447e-08

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Performance plots


  1. Comparison of performance of CentroidHomfold-LAST and RNAshapes. 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 CentroidHomfold‑LAST and RNAshapes).

  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 CentroidHomfold‑LAST and RNAshapes).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for CentroidHomfold-LAST and RNAshapes. 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 CentroidHomfold‑LAST and RNAshapes).

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Performance of CentroidHomfold‑LAST - scored higher in this pairwise comparison

1. Total counts & total scores for CentroidHomfold‑LAST

Total Base Pair Counts
Total TP 589
Total TN 303250
Total FP 289
Total FP CONTRA 22
Total FP INCONS 232
Total FP COMP 35
Total FN 969
Total Scores
MCC 0.512
Average MCC ± 95% Confidence Intervals 0.492 ± 0.097
Sensitivity 0.378
Positive Predictive Value 0.699
Nr of predictions 39

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2. Individual counts for CentroidHomfold‑LAST [ download as .csv ]

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2LA5_A - 0.46 0.26 0.83 5 624 1 0 1 0 14
2LC8_A -0.01 0.00 0.00 0 1529 11 0 11 0 20
2LKR_A - 0.00 0.00 0.00 0 6101 4 0 4 0 39
2M58_A - -0.01 0.00 0.00 0 1648 5 0 5 0 17
3AMU_B 0.82 0.70 0.95 19 2983 3 0 1 2 8
3J0L_7 - 0.60 0.41 0.88 7 1217 1 0 1 0 10
3J0L_a - -0.01 0.00 0.00 0 1125 3 0 3 0 16
3J0L_g - 0.00 0.00 0.00 0 465 0 0 0 0 4
3J0L_2 - 0.49 0.24 1.00 8 6208 0 0 0 0 25
3J16_L 0.75 0.57 1.00 17 2758 0 0 0 0 13
3J20_0 0.35 0.37 0.34 11 2818 22 3 18 1 19
3J20_1 0.96 0.91 1.00 21 2905 0 0 0 0 2
3J2C_O - 0.00 0.00 0.00 0 10296 0 0 0 0 63
3J2C_M - 0.37 0.16 0.83 34 106450 8 0 7 1 173
3J2L_3 0.73 0.62 0.87 33 7837 7 0 5 2 20
3J3D_C 0.68 0.61 0.77 17 2753 5 0 5 0 11
3J3E_8 0.05 0.03 0.08 1 7490 16 1 11 4 32
3J3E_7 0.64 0.54 0.76 29 7102 9 0 9 0 25
3J3F_7 0.65 0.58 0.74 29 7221 10 1 9 0 21
3J3F_8 0.33 0.33 0.33 12 12210 33 4 20 9 24
3J3V_B 0.51 0.37 0.72 21 6992 8 1 7 0 36
3RKF_A 0.72 0.53 1.00 18 2193 0 0 0 0 16
3SD1_A 0.64 0.45 0.90 19 3895 2 0 2 0 23
3U4M_B - 0.58 0.43 0.80 16 3140 4 0 4 0 21
3UZL_B 0.72 0.54 0.95 20 3549 1 0 1 0 17
3W3S_B 0.85 0.73 1.00 29 4724 1 0 0 1 11
3ZEX_G - 0.75 0.61 0.92 45 16422 7 0 4 3 29
3ZEX_E - 0.00 0.00 0.00 0 21914 33 1 30 2 77
3ZEX_D 0.75 0.65 0.86 32 6984 5 0 5 0 17
3ZND_W 0.47 0.39 0.56 9 2987 10 0 7 3 14
4A1C_3 0.68 0.56 0.83 30 7104 6 0 6 0 24
4A1C_2 0.16 0.15 0.18 5 11753 29 5 18 6 28
4AOB_A 0.71 0.50 1.00 21 4350 1 0 0 1 21
4ENB_A 0.76 0.58 1.00 11 1264 0 0 0 0 8
4ENC_A 0.76 0.58 1.00 11 1315 0 0 0 0 8
4FRG_B 0.41 0.41 0.43 13 3456 17 3 14 0 19
4FRN_A 0.36 0.39 0.34 14 5110 27 3 24 0 22
4JF2_A 0.78 0.61 1.00 19 2831 0 0 0 0 12
4JRC_A - 0.75 0.57 1.00 13 1527 0 0 0 0 10

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Performance of RNAshapes - scored lower in this pairwise comparison

1. Total counts & total scores for RNAshapes

Total Base Pair Counts
Total TP 620
Total TN 302968
Total FP 556
Total FP CONTRA 42
Total FP INCONS 463
Total FP COMP 51
Total FN 938
Total Scores
MCC 0.466
Average MCC ± 95% Confidence Intervals 0.457 ± 0.079
Sensitivity 0.398
Positive Predictive Value 0.551
Nr of predictions 39

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2LA5_A - 0.39 0.26 0.63 5 622 3 1 2 0 14
2LC8_A 0.61 0.55 0.69 11 1524 5 0 5 0 9
2LKR_A - 0.93 0.87 1.00 34 6071 1 0 0 1 5
2M58_A - 0.34 0.29 0.42 5 1641 7 1 6 0 12
3AMU_B 0.70 0.59 0.84 16 2984 5 0 3 2 11
3J0L_7 - -0.01 0.00 0.00 0 1213 12 0 12 0 17
3J0L_a - 0.23 0.19 0.30 3 1118 7 1 6 0 13
3J0L_g - -0.01 0.00 0.00 0 461 4 1 3 0 4
3J0L_2 - 0.38 0.36 0.40 12 6186 20 3 15 2 21
3J16_L 0.50 0.40 0.63 12 2756 7 0 7 0 18
3J20_0 0.43 0.40 0.48 12 2825 14 0 13 1 18
3J20_1 0.96 0.91 1.00 21 2905 0 0 0 0 2
3J2C_O - 0.39 0.33 0.47 21 10251 24 0 24 0 42
3J2C_M - 0.47 0.37 0.61 77 106364 53 6 44 3 130
3J2L_3 0.59 0.51 0.69 27 7836 14 0 12 2 26
3J3D_C 0.60 0.54 0.68 15 2753 7 0 7 0 13
3J3E_8 0.17 0.15 0.19 5 7477 29 2 19 8 28
3J3E_7 0.48 0.41 0.58 22 7102 16 1 15 0 32
3J3F_7 0.68 0.58 0.81 29 7224 7 1 6 0 21
3J3F_8 0.30 0.31 0.30 11 12209 39 3 23 13 25
3J3V_B 0.20 0.16 0.26 9 6987 25 0 25 0 48
3RKF_A 0.76 0.59 1.00 20 2191 0 0 0 0 14
3SD1_A 0.64 0.52 0.79 22 3888 6 1 5 0 20
3U4M_B - 0.38 0.32 0.46 12 3134 14 0 14 0 25
3UZL_B 0.39 0.32 0.48 12 3545 13 2 11 0 25
3W3S_B 0.55 0.48 0.63 19 4723 12 1 10 1 21
3ZEX_G - 0.52 0.45 0.61 33 16417 24 2 19 3 41
3ZEX_E - 0.00 0.00 0.00 0 21888 59 3 54 2 77
3ZEX_D 0.76 0.63 0.91 31 6987 3 0 3 0 18
3ZND_W 0.20 0.22 0.19 5 2977 22 1 20 1 18
4A1C_3 0.68 0.57 0.82 31 7102 7 1 6 0 23
4A1C_2 0.14 0.15 0.14 5 11746 41 5 25 11 28
4AOB_A 0.50 0.40 0.63 17 4344 11 2 8 1 25
4ENB_A 0.70 0.58 0.85 11 1262 2 1 1 0 8
4ENC_A 0.32 0.26 0.42 5 1314 7 1 6 0 14
4FRG_B 0.32 0.28 0.38 9 3462 15 0 15 0 23
4FRN_A 0.52 0.44 0.62 16 5125 10 2 8 0 20
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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Matthews Correlation Coeffient, Sensitivity and Positive Predictive Value have been calculated based on the paper by Gardener & Giegerich, 2004.