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

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric ContextFold Fold
MCC 0.680 > 0.528
Average MCC ± 95% Confidence Intervals 0.746 ± 0.095 > 0.658 ± 0.106
Sensitivity 0.671 > 0.561
Positive Predictive Value 0.689 > 0.499
Total TP 1135 > 948
Total TN 948883 > 948632
Total FP 707 < 1179
Total FP CONTRA 137 < 255
Total FP INCONS 375 < 695
Total FP COMP 195 < 229
Total FN 556 < 743
P-value 3.56938820447e-08

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Performance plots


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

  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 ContextFold and Fold).

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

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Performance of ContextFold - scored higher in this pairwise comparison

1. Total counts & total scores for ContextFold

Total Base Pair Counts
Total TP 1135
Total TN 948883
Total FP 707
Total FP CONTRA 137
Total FP INCONS 375
Total FP COMP 195
Total FN 556
Total Scores
MCC 0.680
Average MCC ± 95% Confidence Intervals 0.746 ± 0.095
Sensitivity 0.671
Positive Predictive Value 0.689
Nr of predictions 49

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2LC8_A 0.58 0.56 0.63 10 512 6 0 6 0 8
2LDL_A - 1.00 1.00 1.00 9 131 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
2LJJ_A - 0.92 0.86 1.00 6 124 3 0 0 3 1
2LK3_A - 0.94 0.89 1.00 8 92 0 0 0 0 1
2LKR_A - 0.70 0.66 0.76 19 2415 12 0 6 6 10
2LQZ_A - 1.00 1.00 1.00 8 124 1 0 0 1 0
2LWK_A - 1.00 1.00 1.00 11 196 1 0 0 1 0
3J0L_h - 0.95 0.91 1.00 29 2111 2 0 0 2 3
3J0L_1 - 0.75 0.69 0.82 9 473 5 0 2 3 4
3J0L_g - -0.01 0.00 0.00 0 174 3 0 2 1 2
3J0L_8 - 1.00 1.00 1.00 7 69 0 0 0 0 0
3J0L_7 - -0.02 0.00 0.00 0 506 13 3 10 0 10
3J0L_a - 0.80 0.73 0.89 8 402 2 0 1 1 3
3J0L_2 - 0.80 0.77 0.83 20 2226 11 0 4 7 6
3J16_L 0.90 0.81 1.00 17 1142 0 0 0 0 4
3J20_1 1.00 1.00 1.00 20 1092 1 0 0 1 0
3J20_0 0.95 0.95 0.95 20 1198 2 1 0 1 1
3J20_2 0.89 0.88 0.89 362 421963 88 15 28 45 50
3J2C_O - 1.00 1.00 1.00 41 3946 4 0 0 4 0
3J2C_M - 0.97 0.97 0.98 93 39830 38 0 2 36 3
3J2L_3 0.95 0.91 1.00 31 2989 4 0 0 4 3
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 - 0.98 0.95 1.00 21 1255 0 0 0 0 1
3UZL_B 0.93 0.88 1.00 14 1279 7 0 0 7 2
3VJR_D - 1.00 1.00 1.00 12 239 0 0 0 0 0
3W3S_B 0.87 0.85 0.90 28 1958 4 0 3 1 5
3ZEX_F - 0.00 0.00 0.00 0 910 16 0 4 12 4
3ZEX_G - 0.32 0.31 0.33 14 6465 35 10 18 7 31
3ZEX_E - 0.12 0.15 0.10 5 8255 44 20 24 0 29
3ZEX_D 0.92 0.86 1.00 30 2766 4 0 0 4 5
3ZEX_B - 0.23 0.23 0.23 81 420993 296 62 216 18 265
3ZEX_H - 0.29 0.37 0.24 7 3596 27 7 15 5 12
3ZEX_C 0.44 0.41 0.48 12 5349 23 4 9 10 17
4A1C_2 0.26 0.25 0.28 5 4498 26 3 10 13 15
4A1C_3 0.96 0.92 1.00 34 2729 1 0 0 1 3
4A4U_A - 1.00 1.00 1.00 9 96 0 0 0 0 0
4AOB_A 0.62 0.59 0.68 17 1412 9 2 6 1 12
4ATO_G - -0.02 0.00 0.00 0 218 2 1 1 0 7
4ENB_A 0.77 0.60 1.00 9 463 0 0 0 0 6
4ENC_A 0.73 0.60 0.90 9 486 1 1 0 0 6
4FNJ_A - 0.91 0.83 1.00 10 240 0 0 0 0 2
4FRG_B 0.77 0.71 0.85 17 1182 3 2 1 0 7
4FRN_A 0.42 0.39 0.46 11 1824 13 6 7 0 17
4HXH_A - 1.00 1.00 1.00 6 89 0 0 0 0 0

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Performance of Fold - scored lower in this pairwise comparison

1. Total counts & total scores for Fold

Total Base Pair Counts
Total TP 948
Total TN 948632
Total FP 1179
Total FP CONTRA 255
Total FP INCONS 695
Total FP COMP 229
Total FN 743
Total Scores
MCC 0.528
Average MCC ± 95% Confidence Intervals 0.658 ± 0.106
Sensitivity 0.561
Positive Predictive Value 0.499
Nr of predictions 49

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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 -0.03 0.00 0.00 0 513 15 3 12 0 18
2LDL_A - 1.00 1.00 1.00 9 131 1 0 0 1 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
2LJJ_A - 1.00 1.00 1.00 7 123 3 0 0 3 0
2LK3_A - 1.00 1.00 1.00 9 91 0 0 0 0 0
2LKR_A - 0.90 0.90 0.90 26 2411 10 0 3 7 3
2LQZ_A - 1.00 1.00 1.00 8 124 2 0 0 2 0
2LWK_A - 1.00 1.00 1.00 11 196 1 0 0 1 0
3J0L_h - 0.93 0.88 1.00 28 2112 2 0 0 2 4
3J0L_1 - 0.83 0.77 0.91 10 473 4 0 1 3 3
3J0L_g - -0.01 0.00 0.00 0 174 4 0 2 2 2
3J0L_8 - 1.00 1.00 1.00 7 69 0 0 0 0 0
3J0L_7 - -0.02 0.00 0.00 0 507 12 2 10 0 10
3J0L_a - 0.15 0.18 0.17 2 399 11 4 6 1 9
3J0L_2 - 0.30 0.31 0.31 8 2224 25 2 16 7 18
3J16_L 0.76 0.76 0.76 16 1138 5 0 5 0 5
3J20_1 1.00 1.00 1.00 20 1092 1 0 0 1 0
3J20_0 0.54 0.57 0.52 12 1196 12 3 8 1 9
3J20_2 0.55 0.58 0.53 239 421918 270 31 180 59 173
3J2C_O - 0.71 0.76 0.67 31 3941 21 5 10 6 10
3J2C_M - 0.23 0.27 0.20 26 39796 116 31 72 13 70
3J2L_3 0.80 0.82 0.78 28 2984 12 1 7 4 6
3SN2_B 1.00 1.00 1.00 12 142 0 0 0 0 0
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 - 0.58 0.59 0.59 13 1254 9 2 7 0 9
3UZL_B 1.00 1.00 1.00 16 1277 8 0 0 8 0
3VJR_D - 1.00 1.00 1.00 12 239 0 0 0 0 0
3W3S_B 0.94 0.91 0.97 30 1958 2 0 1 1 3
3ZEX_F - -0.01 0.00 0.00 0 908 11 2 4 5 4
3ZEX_G - 0.98 0.96 1.00 43 6464 17 0 0 17 2
3ZEX_E - -0.01 0.00 0.00 0 8249 57 20 35 2 34
3ZEX_D 0.90 0.86 0.94 30 2764 8 0 2 6 5
3ZEX_B - 0.32 0.36 0.29 123 420926 346 87 216 43 223
3ZEX_H - 0.26 0.37 0.19 7 3588 30 19 11 0 12
3ZEX_C 0.28 0.34 0.23 10 5330 46 9 25 12 19
4A1C_2 0.19 0.25 0.15 5 4482 43 11 18 14 15
4A1C_3 0.86 0.84 0.89 31 2728 7 0 4 3 6
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
4ATO_G - 0.38 0.43 0.38 3 212 5 5 0 0 4
4ENB_A 0.37 0.33 0.45 5 461 7 0 6 1 10
4ENC_A 0.36 0.33 0.42 5 484 8 0 7 1 10
4FNJ_A - 0.91 0.83 1.00 10 240 0 0 0 0 2
4FRG_B 0.22 0.25 0.23 6 1176 20 7 13 0 18
4FRN_A 0.46 0.46 0.46 13 1820 15 7 8 0 15
4HXH_A - 1.00 1.00 1.00 6 89 0 0 0 0 0

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