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

  1. Overview

  2. Performance Plots

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

  4. Performance of Mastr(20) - scored lower in this pairwise comparison

  5. Compile and download dataset for ProbKnot & Mastr(20) [.zip] - may take several seconds...


Overview

Metric ProbKnot Mastr(20)
MCC 0.313 > 0.000
Average MCC ± 95% Confidence Intervals 0.312 ± 0.025 > 0.000 ± 0.000
Sensitivity 0.319 > 0.000
Positive Predictive Value 0.308 > 0.000
Total TP 4265 > 0
Total TN 44594867 < 44608726
Total FP 11151 > 0
Total FP CONTRA 1887 > 0
Total FP INCONS 7707 > 0
Total FP COMP 1557 > 0
Total FN 9095 < 13360
P-value 5.02343278931e-08

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Performance plots


  1. Comparison of performance of ProbKnot and Mastr(20). 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 ProbKnot and Mastr(20)).

  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 ProbKnot and Mastr(20)).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for ProbKnot and Mastr(20). 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 ProbKnot and Mastr(20)).

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Performance of ProbKnot - scored higher in this pairwise comparison

1. Total counts & total scores for ProbKnot

Total Base Pair Counts
Total TP 4265
Total TN 44594867
Total FP 11151
Total FP CONTRA 1887
Total FP INCONS 7707
Total FP COMP 1557
Total FN 9095
Total Scores
MCC 0.313
Average MCC ± 95% Confidence Intervals 0.312 ± 0.025
Sensitivity 0.319
Positive Predictive Value 0.308
Nr of predictions 27

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
CRW_00298 0.23 0.24 0.22 119 1620359 466 89 333 44 375
CRW_00301 0.33 0.34 0.33 177 1761960 439 71 295 73 342
CRW_00306 0.18 0.19 0.18 86 1445359 473 69 336 68 376
CRW_00310 0.30 0.31 0.29 160 1805396 450 77 317 56 361
CRW_00326 0.40 0.41 0.40 207 1627588 371 65 250 56 295
CRW_00330 0.33 0.34 0.31 178 1988449 473 80 308 85 339
CRW_00332 0.18 0.19 0.17 90 1769489 491 93 349 49 387
CRW_00333 0.31 0.31 0.31 157 1891971 430 72 285 73 357
CRW_00345 0.35 0.35 0.35 173 1586376 380 60 262 58 325
CRW_00346 0.37 0.38 0.37 188 1584581 368 66 255 47 313
CRW_00348 0.30 0.30 0.31 149 1615021 383 63 270 50 354
CRW_00358 0.40 0.40 0.39 202 1674852 365 59 252 54 305
CRW_00366 0.26 0.27 0.25 130 1579227 438 85 311 42 352
CRW_00370 0.29 0.30 0.28 150 1640234 427 81 301 45 356
CRW_00371 0.39 0.39 0.40 191 1611430 345 53 236 56 305
CRW_00372 0.27 0.27 0.26 136 1625786 435 79 305 51 362
CRW_00379 0.42 0.43 0.41 229 2126396 414 75 253 86 305
CRW_00403 0.31 0.31 0.31 143 1606064 418 64 257 97 321
CRW_00411 0.34 0.35 0.33 172 1614983 394 81 267 46 324
CRW_00598 0.37 0.38 0.35 186 1665698 397 77 264 56 305
CRW_00758 0.32 0.32 0.32 155 1640275 399 64 272 63 328
CRW_00759 0.31 0.31 0.30 151 1636639 423 69 286 68 330
CRW_00760 0.29 0.30 0.29 146 1638444 427 68 297 62 340
CRW_00772 0.22 0.22 0.22 90 945593 335 34 283 18 314
CRW_01153 0.29 0.30 0.28 150 1605991 434 63 324 47 353
CRW_01171 0.33 0.33 0.33 168 1593497 395 62 278 55 338
CRW_01300 0.35 0.35 0.36 182 1693209 381 68 261 52 333

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Performance of Mastr(20) - scored lower in this pairwise comparison

1. Total counts & total scores for Mastr(20)

Total Base Pair Counts
Total TP 0
Total TN 44608726
Total FP 0
Total FP CONTRA 0
Total FP INCONS 0
Total FP COMP 0
Total FN 13360
Total Scores
MCC 0.000
Average MCC ± 95% Confidence Intervals 0.000 ± 0.000
Sensitivity 0.000
Positive Predictive Value 0.000
Nr of predictions 27

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2. Individual counts for Mastr(20) [ download as .csv ]

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
CRW_00298 0.00 0.00 0.00 0 1620900 0 0 0 0 494
CRW_00301 0.00 0.00 0.00 0 1762503 0 0 0 0 519
CRW_00306 0.00 0.00 0.00 0 1445850 0 0 0 0 462
CRW_00310 0.00 0.00 0.00 0 1805950 0 0 0 0 521
CRW_00326 0.00 0.00 0.00 0 1628110 0 0 0 0 502
CRW_00330 0.00 0.00 0.00 0 1989015 0 0 0 0 517
CRW_00332 0.00 0.00 0.00 0 1770021 0 0 0 0 477
CRW_00333 0.00 0.00 0.00 0 1892485 0 0 0 0 514
CRW_00345 0.00 0.00 0.00 0 1586871 0 0 0 0 498
CRW_00346 0.00 0.00 0.00 0 1585090 0 0 0 0 501
CRW_00348 0.00 0.00 0.00 0 1615503 0 0 0 0 503
CRW_00358 0.00 0.00 0.00 0 1675365 0 0 0 0 507
CRW_00366 0.00 0.00 0.00 0 1579753 0 0 0 0 482
CRW_00370 0.00 0.00 0.00 0 1640766 0 0 0 0 506
CRW_00371 0.00 0.00 0.00 0 1611910 0 0 0 0 496
CRW_00372 0.00 0.00 0.00 0 1626306 0 0 0 0 498
CRW_00379 0.00 0.00 0.00 0 2126953 0 0 0 0 534
CRW_00403 0.00 0.00 0.00 0 1606528 0 0 0 0 464
CRW_00411 0.00 0.00 0.00 0 1615503 0 0 0 0 496
CRW_00598 0.00 0.00 0.00 0 1666225 0 0 0 0 491
CRW_00758 0.00 0.00 0.00 0 1640766 0 0 0 0 483
CRW_00759 0.00 0.00 0.00 0 1637145 0 0 0 0 481
CRW_00760 0.00 0.00 0.00 0 1638955 0 0 0 0 486
CRW_00772 0.00 0.00 0.00 0 946000 0 0 0 0 404
CRW_01153 0.00 0.00 0.00 0 1606528 0 0 0 0 503
CRW_01171 0.00 0.00 0.00 0 1594005 0 0 0 0 506
CRW_01300 0.00 0.00 0.00 0 1693720 0 0 0 0 515

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