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 Cylofold - scored lower in this pairwise comparison

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


Overview

Metric ContextFold Cylofold
MCC 0.675 > 0.522
Average MCC ± 95% Confidence Intervals 0.701 ± 0.099 > 0.616 ± 0.096
Sensitivity 0.562 > 0.436
Positive Predictive Value 0.814 > 0.632
Total TP 509 > 395
Total TN 110984 = 110984
Total FP 129 < 243
Total FP CONTRA 14 < 17
Total FP INCONS 102 < 213
Total FP COMP 13 = 13
Total FN 396 < 510
P-value 3.56938820447e-08

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Performance plots


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

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

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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 509
Total TN 110984
Total FP 129
Total FP CONTRA 14
Total FP INCONS 102
Total FP COMP 13
Total FN 396
Total Scores
MCC 0.675
Average MCC ± 95% Confidence Intervals 0.701 ± 0.099
Sensitivity 0.562
Positive Predictive Value 0.814
Nr of predictions 35

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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 0.55 0.50 0.63 10 1524 6 0 6 0 10
2LDL_A - 0.90 0.82 1.00 9 342 0 0 0 0 2
2LI4_A - 0.93 0.88 1.00 14 482 0 0 0 0 2
2LK3_A - 0.89 0.80 1.00 8 268 0 0 0 0 2
2LKR_A - 0.65 0.56 0.76 22 6076 9 0 7 2 17
2LWK_A - 0.88 0.85 0.92 11 484 1 0 1 0 2
3J0L_h - 0.82 0.67 1.00 29 6076 2 0 0 2 14
3J0L_2 - 0.64 0.61 0.69 20 6187 11 2 7 2 13
3J0L_7 - -0.01 0.00 0.00 0 1212 13 0 13 0 17
3J0L_a - 0.71 0.56 0.90 9 1118 1 0 1 0 7
3J0L_1 - 0.70 0.58 0.85 11 1212 3 0 2 1 8
3J0L_g - -0.01 0.00 0.00 0 462 3 1 2 0 4
3J16_L 0.75 0.57 1.00 17 2758 0 0 0 0 13
3J20_0 0.84 0.70 1.00 21 2829 1 0 0 1 9
3J20_1 0.96 0.91 1.00 21 2905 0 0 0 0 2
3J2C_O - 0.83 0.70 1.00 44 10252 1 0 0 1 19
3J2L_3 0.79 0.62 1.00 33 7842 2 0 0 2 20
3SN2_B 0.96 0.92 1.00 11 395 0 0 0 0 1
3TRZ_Z - 0.91 0.83 1.00 5 205 0 0 0 0 1
3TS2_V - 1.00 1.00 1.00 5 271 0 0 0 0 0
3U4M_B - 0.75 0.57 1.00 21 3139 0 0 0 0 16
3UZL_B 0.72 0.54 0.95 20 3549 1 0 1 0 17
3VJR_D - 0.96 0.92 1.00 12 618 0 0 0 0 1
3W3S_B 0.79 0.70 0.90 28 4722 4 0 3 1 12
3ZEX_D 0.81 0.67 0.97 33 6987 1 0 1 0 16
3ZEX_E - 0.08 0.06 0.10 5 21896 44 5 39 0 72
4A4U_A - 1.00 1.00 1.00 9 222 0 0 0 0 0
4AOB_A 0.52 0.40 0.68 17 4346 9 1 7 1 25
4ATO_G - -0.01 0.00 0.00 0 526 2 0 2 0 10
4ENB_A 0.69 0.47 1.00 9 1266 0 0 0 0 10
4ENC_A 0.65 0.47 0.90 9 1316 1 1 0 0 10
4FNJ_A - 0.79 0.63 1.00 10 585 0 0 0 0 6
4FRG_B 0.71 0.56 0.90 18 3466 2 1 1 0 14
4FRN_A 0.40 0.33 0.50 12 5127 12 3 9 0 24
4HXH_A - 1.00 1.00 1.00 6 319 0 0 0 0 0

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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 395
Total TN 110984
Total FP 243
Total FP CONTRA 17
Total FP INCONS 213
Total FP COMP 13
Total FN 510
Total Scores
MCC 0.522
Average MCC ± 95% Confidence Intervals 0.616 ± 0.096
Sensitivity 0.436
Positive Predictive Value 0.632
Nr of predictions 35

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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
2LC8_A 0.61 0.55 0.69 11 1524 5 0 5 0 9
2LDL_A - 0.73 0.55 1.00 6 345 0 0 0 0 5
2LI4_A - 0.93 0.88 1.00 14 482 0 0 0 0 2
2LK3_A - 0.95 0.90 1.00 9 267 0 0 0 0 1
2LKR_A - 0.50 0.44 0.59 17 6076 12 2 10 0 22
2LWK_A - 0.83 0.77 0.91 10 485 1 0 1 0 3
3J0L_h - 0.48 0.37 0.62 16 6079 10 0 10 0 27
3J0L_2 - 0.39 0.36 0.43 12 6188 18 2 14 2 21
3J0L_7 - 0.30 0.29 0.33 5 1210 10 0 10 0 12
3J0L_a - 0.22 0.19 0.27 3 1117 8 1 7 0 13
3J0L_1 - 0.65 0.47 0.90 9 1215 2 0 1 1 10
3J0L_g - -0.01 0.00 0.00 0 461 4 1 3 0 4
3J16_L 0.75 0.57 1.00 17 2758 0 0 0 0 13
3J20_0 0.66 0.57 0.77 17 2828 6 1 4 1 13
3J20_1 0.69 0.70 0.70 16 2903 7 2 5 0 7
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
3SN2_B 0.64 0.42 1.00 5 401 0 0 0 0 7
3TRZ_Z - 0.91 0.83 1.00 5 205 1 0 0 1 1
3TS2_V - 1.00 1.00 1.00 5 271 0 0 0 0 0
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
3VJR_D - 0.96 0.92 1.00 12 618 0 0 0 0 1
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
4A4U_A - 1.00 1.00 1.00 9 222 0 0 0 0 0
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
4HXH_A - 1.00 1.00 1.00 6 319 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.