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

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric PknotsRG CRWrnafold
MCC 0.720 > 0.683
Average MCC ± 95% Confidence Intervals 0.747 ± 0.118 > 0.709 ± 0.130
Sensitivity 0.743 > 0.690
Positive Predictive Value 0.708 > 0.689
Total TP 362 > 336
Total TN 26236 < 26259
Total FP 193 < 203
Total FP CONTRA 48 > 42
Total FP INCONS 101 < 110
Total FP COMP 44 < 51
Total FN 125 < 151
P-value 5.23657817852e-08

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Performance plots


  1. Comparison of performance of PknotsRG and CRWrnafold. 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 PknotsRG and CRWrnafold).

  2. Comparison of performance of PknotsRG and CRWrnafold. 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 PknotsRG and CRWrnafold).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for PknotsRG and CRWrnafold. 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 PknotsRG and CRWrnafold).

  4. Comparison of average Matthews Correlation Coefficients (MCCs) for PknotsRG and CRWrnafold. 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 PknotsRG and CRWrnafold).

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Performance of PknotsRG - scored higher in this pairwise comparison

1. Total counts & total scores for PknotsRG

Total Base Pair Counts
Total TP 362
Total TN 26236
Total FP 193
Total FP CONTRA 48
Total FP INCONS 101
Total FP COMP 44
Total FN 125
Total Scores
MCC 0.720
Average MCC ± 95% Confidence Intervals 0.747 ± 0.118
Sensitivity 0.743
Positive Predictive Value 0.708
Nr of predictions 32

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2LBS_A - 1.00 1.00 1.00 14 193 0 0 0 0 0
2LC8_A 0.66 0.61 0.73 11 513 4 2 2 0 7
2LDL_A - 1.00 1.00 1.00 9 131 1 0 0 1 0
2LDT_A - 1.00 1.00 1.00 11 151 0 0 0 0 0
2LHP_A - 1.00 1.00 1.00 15 246 0 0 0 0 0
2LI4_A - 1.00 1.00 1.00 14 175 0 0 0 0 0
2LK3_A - 1.00 1.00 1.00 9 91 0 0 0 0 0
2LKR_A - 0.81 0.86 0.76 25 2407 10 6 2 2 4
2LQZ_A - 1.00 1.00 1.00 8 124 2 0 0 2 0
2YIE_Z - -0.02 0.00 0.00 0 587 15 6 9 0 8
2YIE_X - 0.43 0.57 0.33 4 532 10 2 6 2 3
3AMU_B 0.81 0.79 0.83 15 1139 6 0 3 3 4
3J0L_7 - 0.38 0.50 0.31 5 503 12 3 8 1 5
3J0L_g - -0.01 0.00 0.00 0 174 4 0 2 2 2
3J0L_2 - 0.29 0.31 0.29 8 2222 27 2 18 7 18
3J0L_h - 0.87 0.81 0.93 26 2112 4 1 1 2 6
3J0L_a - 0.18 0.18 0.22 2 402 8 3 4 1 9
3J0L_8 - 1.00 1.00 1.00 7 69 0 0 0 0 0
3J0L_1 - 0.83 0.77 0.91 10 473 4 0 1 3 3
3J16_L 0.90 0.81 1.00 17 1142 0 0 0 0 4
3SD1_A 0.73 0.72 0.75 21 1505 7 4 3 0 8
3SN2_B 0.95 0.92 1.00 11 143 0 0 0 0 1
3TRZ_Z - 1.00 1.00 1.00 5 87 1 0 0 1 0
3TS0_U - 1.00 1.00 1.00 6 112 1 0 0 1 0
3TS2_V - 1.00 1.00 1.00 5 103 0 0 0 0 0
3U4M_B - 0.49 0.55 0.46 12 1250 14 3 11 0 10
4A1C_3 0.85 0.84 0.86 31 2727 8 0 5 3 6
4A1C_2 0.18 0.25 0.14 5 4480 43 11 20 12 15
4A4U_A - 1.00 1.00 1.00 9 96 0 0 0 0 0
4AOB_A 0.60 0.59 0.63 17 1410 11 4 6 1 12
4ENB_A 1.00 1.00 1.00 15 457 0 0 0 0 0
4ENC_A 0.97 1.00 0.94 15 480 1 1 0 0 0

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Performance of CRWrnafold - scored lower in this pairwise comparison

1. Total counts & total scores for CRWrnafold

Total Base Pair Counts
Total TP 336
Total TN 26259
Total FP 203
Total FP CONTRA 42
Total FP INCONS 110
Total FP COMP 51
Total FN 151
Total Scores
MCC 0.683
Average MCC ± 95% Confidence Intervals 0.709 ± 0.130
Sensitivity 0.690
Positive Predictive Value 0.689
Nr of predictions 32

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2LBS_A - 1.00 1.00 1.00 14 193 0 0 0 0 0
2LC8_A -0.03 0.00 0.00 0 513 15 3 12 0 18
2LDL_A - 0.94 0.89 1.00 8 132 1 0 0 1 1
2LDT_A - 1.00 1.00 1.00 11 151 0 0 0 0 0
2LHP_A - 0.96 0.93 1.00 14 247 0 0 0 0 1
2LI4_A - 1.00 1.00 1.00 14 175 0 0 0 0 0
2LK3_A - 1.00 1.00 1.00 9 91 0 0 0 0 0
2LKR_A - 0.58 0.55 0.62 16 2414 13 4 6 3 13
2LQZ_A - 1.00 1.00 1.00 8 124 2 0 0 2 0
2YIE_Z - -0.02 0.00 0.00 0 587 15 6 9 0 8
2YIE_X - 0.53 0.57 0.50 4 536 9 1 3 5 3
3AMU_B 0.77 0.79 0.75 15 1137 8 0 5 3 4
3J0L_7 - -0.02 0.00 0.00 0 506 13 3 10 0 10
3J0L_g - -0.01 0.00 0.00 0 174 4 0 2 2 2
3J0L_2 - 0.31 0.31 0.33 8 2226 23 1 15 7 18
3J0L_h - 0.93 0.88 1.00 28 2112 0 0 0 0 4
3J0L_a - 0.39 0.36 0.44 4 402 6 3 2 1 7
3J0L_8 - 1.00 1.00 1.00 7 69 0 0 0 0 0
3J0L_1 - 0.83 0.77 0.91 10 473 5 0 1 4 3
3J16_L 1.00 1.00 1.00 21 1138 0 0 0 0 0
3SD1_A 0.63 0.66 0.61 19 1502 12 6 6 0 10
3SN2_B 0.95 0.92 1.00 11 143 0 0 0 0 1
3TRZ_Z - 1.00 1.00 1.00 5 87 0 0 0 0 0
3TS0_U - 1.00 1.00 1.00 6 112 0 0 0 0 0
3TS2_V - 1.00 1.00 1.00 5 103 0 0 0 0 0
3U4M_B - 0.49 0.55 0.46 12 1250 14 3 11 0 10
4A1C_3 0.85 0.84 0.86 31 2727 7 0 5 2 6
4A1C_2 0.19 0.25 0.15 5 4483 44 8 20 16 15
4A4U_A - 1.00 1.00 1.00 9 96 0 0 0 0 0
4AOB_A 0.71 0.69 0.74 20 1410 8 4 3 1 9
4ENB_A 0.85 0.73 1.00 11 461 2 0 0 2 4
4ENC_A 0.85 0.73 1.00 11 485 2 0 0 2 4

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