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

  1. Overview

  2. Performance Plots

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

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

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


Overview

Metric UNAFold RNAwolf
MCC 0.610 > 0.512
Average MCC ± 95% Confidence Intervals 0.668 ± 0.105 > 0.587 ± 0.115
Sensitivity 0.543 > 0.479
Positive Predictive Value 0.693 > 0.556
Total TP 420 > 370
Total TN 77371 > 77312
Total FP 210 < 332
Total FP CONTRA 26 < 34
Total FP INCONS 160 < 261
Total FP COMP 24 < 37
Total FN 353 < 403
P-value 3.56938820447e-08

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Performance plots


  1. Comparison of performance of UNAFold and RNAwolf. 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 UNAFold and RNAwolf).

  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 UNAFold and RNAwolf).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for UNAFold and RNAwolf. 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 UNAFold and RNAwolf).

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Performance of UNAFold - scored higher in this pairwise comparison

1. Total counts & total scores for UNAFold

Total Base Pair Counts
Total TP 420
Total TN 77371
Total FP 210
Total FP CONTRA 26
Total FP INCONS 160
Total FP COMP 24
Total FN 353
Total Scores
MCC 0.610
Average MCC ± 95% Confidence Intervals 0.668 ± 0.105
Sensitivity 0.543
Positive Predictive Value 0.693
Nr of predictions 38

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2. Individual counts for UNAFold [ 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 14 482 0 0 0 0 0
2LC8_A -0.01 0.00 0.00 0 1525 15 2 13 0 20
2LDL_A - 0.90 0.82 1.00 9 342 1 0 0 1 2
2LDT_A - 0.81 0.67 1.00 10 455 0 0 0 0 5
2LHP_A - 0.97 0.94 1.00 15 651 0 0 0 0 1
2LI4_A - 0.93 0.88 1.00 14 482 0 0 0 0 2
2LJJ_A - 1.00 1.00 1.00 8 343 2 0 0 2 0
2LK3_A - 0.95 0.90 1.00 9 267 0 0 0 0 1
2LKR_A - 0.93 0.87 1.00 34 6071 1 0 0 1 5
2LQZ_A - 0.85 0.82 0.90 9 341 1 1 0 0 2
2LWK_A - 0.83 0.77 0.91 10 485 1 0 1 0 3
2YIE_Z - -0.01 0.00 0.00 0 1525 15 3 12 0 12
2YIE_X - 0.36 0.33 0.40 4 1368 6 2 4 0 8
3AMU_B 0.70 0.59 0.84 16 2984 5 0 3 2 11
3J0L_7 - 0.48 0.41 0.58 7 1213 5 0 5 0 10
3J0L_1 - 0.70 0.58 0.85 11 1212 2 0 2 0 8
3J0L_g - -0.01 0.00 0.00 0 461 4 1 3 0 4
3J0L_h - 0.75 0.60 0.93 26 6077 4 0 2 2 17
3J0L_8 - 0.93 0.88 1.00 7 183 0 0 0 0 1
3J0L_a - 0.51 0.50 0.53 8 1113 7 3 4 0 8
3J0L_2 - 0.25 0.24 0.26 8 6185 25 2 21 2 25
3J16_L 0.26 0.23 0.30 7 2752 16 1 15 0 23
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
3SIU_F - 0.85 0.73 1.00 8 370 0 0 0 0 3
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 1 0 0 1 1
3TS0_U - 1.00 1.00 1.00 6 247 1 0 0 1 0
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 0.48 0.38 0.61 14 3547 9 0 9 0 23
3VJR_D - 0.96 0.92 1.00 12 618 0 0 0 0 1
4A1C_3 0.70 0.59 0.82 32 7101 7 1 6 0 22
4A1C_2 0.14 0.15 0.14 5 11745 42 5 26 11 28
4A4U_A - 1.00 1.00 1.00 9 222 0 0 0 0 0
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

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Performance of RNAwolf - scored lower in this pairwise comparison

1. Total counts & total scores for RNAwolf

Total Base Pair Counts
Total TP 370
Total TN 77312
Total FP 332
Total FP CONTRA 34
Total FP INCONS 261
Total FP COMP 37
Total FN 403
Total Scores
MCC 0.512
Average MCC ± 95% Confidence Intervals 0.587 ± 0.115
Sensitivity 0.479
Positive Predictive Value 0.556
Nr of predictions 38

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2. Individual counts for RNAwolf [ 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 14 482 0 0 0 0 0
2LC8_A 0.52 0.50 0.56 10 1522 8 0 8 0 10
2LDL_A - 0.74 0.64 0.88 7 343 1 0 1 0 4
2LDT_A - 0.86 0.80 0.92 12 452 1 0 1 0 3
2LHP_A - 1.00 1.00 1.00 16 650 1 0 0 1 0
2LI4_A - 0.97 0.94 1.00 15 481 0 0 0 0 1
2LJJ_A - 1.00 1.00 1.00 8 343 3 0 0 3 0
2LK3_A - 1.00 1.00 1.00 10 266 0 0 0 0 0
2LKR_A - 0.81 0.74 0.88 29 6072 8 0 4 4 10
2LQZ_A - 0.91 0.91 0.91 10 340 1 1 0 0 1
2LWK_A - 0.37 0.38 0.38 5 483 9 0 8 1 8
2YIE_Z - 0.43 0.42 0.45 5 1529 9 1 5 3 7
2YIE_X - -0.01 0.00 0.00 0 1364 15 4 10 1 12
3AMU_B 0.68 0.63 0.74 17 2980 9 0 6 3 10
3J0L_7 - -0.01 0.00 0.00 0 1214 11 0 11 0 17
3J0L_1 - 0.68 0.63 0.75 12 1209 5 0 4 1 7
3J0L_g - 0.16 0.25 0.11 1 456 8 6 2 0 3
3J0L_h - 0.33 0.30 0.37 13 6070 24 0 22 2 30
3J0L_8 - 0.93 0.88 1.00 7 183 0 0 0 0 1
3J0L_a - 0.18 0.19 0.20 3 1113 12 1 11 0 13
3J0L_2 - 0.11 0.12 0.11 4 6181 34 5 26 3 29
3J16_L 0.45 0.40 0.52 12 2752 11 0 11 0 18
3RKF_A 0.72 0.62 0.84 21 2186 4 0 4 0 13
3SD1_A 0.46 0.43 0.50 18 3880 18 0 18 0 24
3SIU_F - 0.73 0.55 1.00 6 372 0 0 0 0 5
3SN2_B 1.00 1.00 1.00 12 394 0 0 0 0 0
3TRZ_Z - 0.91 0.83 1.00 5 205 0 0 0 0 1
3TS0_U - 1.00 1.00 1.00 6 247 2 0 0 2 0
3TS2_V - -0.02 0.00 0.00 0 270 7 0 6 1 5
3U4M_B - 0.44 0.38 0.52 14 3133 13 0 13 0 23
3UZL_B 0.72 0.59 0.88 22 3545 4 1 2 1 15
3VJR_D - 1.00 1.00 1.00 13 617 1 0 0 1 0
4A1C_3 0.23 0.20 0.28 11 7101 28 2 26 0 43
4A1C_2 0.08 0.09 0.08 3 11741 46 10 27 9 30
4A4U_A - 1.00 1.00 1.00 9 222 0 0 0 0 0
4AOB_A 0.23 0.19 0.30 8 4344 20 1 18 1 34
4ENB_A 0.35 0.32 0.40 6 1260 9 1 8 0 13
4ENC_A 0.34 0.32 0.38 6 1310 10 1 9 0 13

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