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

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric MaxExpect Cylofold
MCC 0.570 > 0.554
Average MCC ± 95% Confidence Intervals 0.534 ± 0.090 < 0.563 ± 0.072
Sensitivity 0.491 > 0.463
Positive Predictive Value 0.667 < 0.669
Total TP 676 > 637
Total TN 183615 < 183677
Total FP 375 > 348
Total FP CONTRA 27 < 32
Total FP INCONS 311 > 283
Total FP COMP 37 > 33
Total FN 700 < 739
P-value 3.26115971074e-07

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Performance plots


  1. Comparison of performance of MaxExpect and Cylofold. 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 Cylofold).

  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 Cylofold).

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

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Performance of MaxExpect - scored higher in this pairwise comparison

1. Total counts & total scores for MaxExpect

Total Base Pair Counts
Total TP 676
Total TN 183615
Total FP 375
Total FP CONTRA 27
Total FP INCONS 311
Total FP COMP 37
Total FN 700
Total Scores
MCC 0.570
Average MCC ± 95% Confidence Intervals 0.534 ± 0.090
Sensitivity 0.491
Positive Predictive Value 0.667
Nr of predictions 41

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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
2KRL_A - 0.76 0.60 0.96 24 5126 5 0 1 4 16
2KX8_A 0.94 0.89 1.00 16 845 0 0 0 0 2
2LA5_A - 0.39 0.26 0.63 5 622 3 1 2 0 14
2LC8_A -0.01 0.00 0.00 0 1525 15 2 13 0 20
2LKR_A - 0.81 0.74 0.88 29 6072 6 0 4 2 10
2M58_A - -0.01 0.00 0.00 0 1640 13 0 13 0 17
2XQD_Y 0.88 0.78 1.00 21 2829 0 0 0 0 6
3ADB_C - 0.80 0.74 0.88 28 4154 4 0 4 0 10
3AKZ_H 0.84 0.75 0.95 21 2679 1 1 0 0 7
3AM1_B - 0.78 0.71 0.86 25 3211 4 0 4 0 10
3AMU_B 0.64 0.59 0.70 16 2980 9 0 7 2 11
3IZF_C 0.71 0.61 0.83 33 6863 7 1 6 0 21
3J0L_a - 0.39 0.31 0.50 5 1118 5 2 3 0 11
3J0L_7 - -0.01 0.00 0.00 0 1213 12 0 12 0 17
3J0L_g - -0.01 0.00 0.00 0 461 4 1 3 0 4
3J0L_2 - 0.25 0.24 0.26 8 6185 25 2 21 2 25
3J16_L 0.29 0.23 0.37 7 2756 12 0 12 0 23
3J20_1 0.73 0.70 0.76 16 2905 5 0 5 0 7
3J20_0 0.44 0.40 0.50 12 2826 13 0 12 1 18
3J2C_O - 0.63 0.51 0.78 32 10255 10 0 9 1 31
3J2L_3 0.62 0.53 0.74 28 7837 12 0 10 2 25
3NDB_M - 0.78 0.69 0.89 42 9133 6 0 5 1 19
3NKB_B - 0.59 0.54 0.67 14 1995 7 0 7 0 12
3O58_2 0.75 0.76 0.74 29 7221 11 3 7 1 9
3O58_3 0.35 0.34 0.35 12 12369 35 2 20 13 23
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
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
3W3S_B 0.88 0.78 1.00 31 4722 1 0 0 1 9
3ZEX_D 0.69 0.61 0.79 30 6983 8 1 7 0 19
3ZEX_E - 0.00 0.00 0.00 0 21893 54 2 50 2 77
3ZND_W 0.20 0.22 0.19 5 2977 23 1 20 2 18
4AOB_A 0.50 0.40 0.63 17 4344 11 2 8 1 25
4ATO_G - 0.38 0.30 0.50 3 522 3 0 3 0 7
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
4FNJ_A - 0.79 0.63 1.00 10 585 0 0 0 0 6
4FRG_B 0.30 0.22 0.41 7 3469 10 1 9 0 25
4FRN_A 0.45 0.36 0.57 13 5128 10 2 8 0 23

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Performance of Cylofold - scored lower in this pairwise comparison

1. Total counts & total scores for Cylofold

Total Base Pair Counts
Total TP 637
Total TN 183677
Total FP 348
Total FP CONTRA 32
Total FP INCONS 283
Total FP COMP 33
Total FN 739
Total Scores
MCC 0.554
Average MCC ± 95% Confidence Intervals 0.563 ± 0.072
Sensitivity 0.463
Positive Predictive Value 0.669
Nr of predictions 41

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2KRL_A - 0.72 0.60 0.86 24 5123 8 2 2 4 16
2KX8_A 0.94 0.89 1.00 16 845 0 0 0 0 2
2LA5_A - 0.46 0.26 0.83 5 624 1 0 1 0 14
2LC8_A 0.61 0.55 0.69 11 1524 5 0 5 0 9
2LKR_A - 0.50 0.44 0.59 17 6076 12 2 10 0 22
2M58_A - 0.51 0.41 0.64 7 1642 4 1 3 0 10
2XQD_Y 0.81 0.78 0.84 21 2825 4 4 0 0 6
3ADB_C - 0.78 0.71 0.87 27 4155 4 0 4 0 11
3AKZ_H 0.66 0.57 0.76 16 2680 6 0 5 1 12
3AM1_B - 0.76 0.63 0.92 22 3216 2 0 2 0 13
3AMU_B 0.67 0.59 0.76 16 2982 7 0 5 2 11
3IZF_C 0.68 0.56 0.83 30 6867 6 0 6 0 24
3J0L_a - 0.22 0.19 0.27 3 1117 8 1 7 0 13
3J0L_7 - 0.30 0.29 0.33 5 1210 10 0 10 0 12
3J0L_g - -0.01 0.00 0.00 0 461 4 1 3 0 4
3J0L_2 - 0.39 0.36 0.43 12 6188 18 2 14 2 21
3J16_L 0.75 0.57 1.00 17 2758 0 0 0 0 13
3J20_1 0.69 0.70 0.70 16 2903 7 2 5 0 7
3J20_0 0.66 0.57 0.77 17 2828 6 1 4 1 13
3J2C_O - 0.43 0.33 0.55 21 10258 18 0 17 1 42
3J2L_3 0.56 0.43 0.72 23 7843 11 0 9 2 30
3NDB_M - 0.58 0.48 0.71 29 9139 13 1 11 1 32
3NKB_B - 0.40 0.31 0.53 8 2001 7 0 7 0 18
3O58_2 0.80 0.68 0.93 26 7232 3 0 2 1 12
3O58_3 0.36 0.34 0.38 12 12371 29 5 15 9 23
3PDR_A 0.72 0.54 0.95 39 12839 4 0 2 2 33
3RKF_A 0.76 0.59 1.00 20 2191 0 0 0 0 14
3SD1_A 0.62 0.50 0.78 21 3889 6 0 6 0 21
3U4M_B - 0.38 0.32 0.46 12 3134 14 0 14 0 25
3UZL_B 0.45 0.38 0.54 14 3544 12 1 11 0 23
3W3S_B 0.44 0.38 0.52 15 4724 15 0 14 1 25
3ZEX_D 0.58 0.49 0.69 24 6986 11 0 11 0 25
3ZEX_E - 0.00 0.00 0.00 0 21897 51 2 46 3 77
3ZND_W 0.40 0.39 0.41 9 2981 15 2 11 2 14
4AOB_A 0.35 0.26 0.48 11 4348 13 1 11 1 31
4ATO_G - 0.73 0.70 0.78 7 519 2 1 1 0 3
4ENB_A 0.89 0.79 1.00 15 1260 0 0 0 0 4
4ENC_A 0.86 0.79 0.94 15 1310 1 1 0 0 4
4FNJ_A - 0.70 0.50 1.00 8 587 0 0 0 0 8
4FRG_B 0.81 0.66 1.00 21 3465 0 0 0 0 11
4FRN_A 0.20 0.14 0.31 5 5135 11 2 9 0 31

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