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Table 3 Impact of the parametric choices on the correctness of the discovered motifs

From: Evaluation of phylogenetic footprint discovery for predicting bacterial cis-regulatory elements and revealing their evolution

Rank

promoter

bg

filtering

Taxon

Accg

Sn

PPV

1

ortho

taxfreq

filtered

Gammaproteobacteria

0.658

0.844

0.513

2

leader

taxfreq

filtered

Gammaproteobacteria

0.657

0.844

0.512

3

ortho

taxfreq

filtered

Proteobacteria

0.647

0.840

0.499

4

leader

taxfreq

filtered

Proteobacteria

0.642

0.844

0.488

5

ortho

taxfreq

filtered

Enterobacteriales

0.637

0.857

0.473

6

ortho

taxfreq

filtered

Bacteria

0.634

0.799

0.503

7

leader

taxfreq

filtered

Enterobacteriales

0.631

0.860

0.463

8

leader

monad

filtered

Proteobacteria

0.622

0.798

0.484

9

leader

taxfreq

filtered

Bacteria

0.621

0.796

0.485

10

leader

monad

filtered

Gammaproteobacteria

0.607

0.757

0.487

11

ortho

monad

filtered

Proteobacteria

0.605

0.76

0.482

12

ortho

monad

filtered

Gammaproteobacteria

0.598

0.742

0.481

13

ortho

monad

filtered

Bacteria

0.596

0.778

0.457

14

leader

monad

filtered

Bacteria

0.593

0.810

0.433

15

leader

monad

filtered

Enterobacteriales

0.548

0.714

0.420

16

ortho

monad

filtered

Enterobacteriales

0.544

0.706

0.419

17

ortho

taxfreq

filtered

Escherichia

0.533

0.626

0.453

18

leader

taxfreq

filtered

Escherichia

0.528

0.626

0.445

19

ortho

taxfreq

no

Escherichia

0.525

0.582

0.473

20

leader

taxfreq

no

Escherichia

0.518

0.591

0.453

21

leader

taxfreq

no

Gammaproteobacteria

0.500

0.694

0.360

22

leader

taxfreq

no

Enterobacteriales

0.497

0.736

0.335

23

ortho

taxfreq

no

Enterobacteriales

0.495

0.735

0.333

24

ortho

taxfreq

no

Gammaproteobacteria

0.488

0.706

0.338

25

leader

monad

no

Enterobacteriales

0.480

0.574

0.402

26

ortho

monad

no

Enterobacteriales

0.480

0.573

0.402

27

ortho

taxfreq

no

Proteobacteria

0.463

0.738

0.291

28

leader

taxfreq

no

Proteobacteria

0.461

0.719

0.295

29

ortho

monad

no

Gammaproteobacteria

0.453

0.545

0.376

30

leader

monad

no

Gammaproteobacteria

0.451

0.551

0.370

31

ortho

taxfreq

no

Bacteria

0.435

0.644

0.294

32

leader

monad

no

Proteobacteria

0.428

0.605

0.303

33

ortho

monad

no

Proteobacteria

0.428

0.564

0.324

34

leader

taxfreq

no

Bacteria

0.418

0.634

0.276

35

ortho

monad

filtered

Escherichia

0.397

0.391

0.403

36

leader

monad

filtered

Escherichia

0.396

0.402

0.390

37

ortho

monad

no

Escherichia

0.384

0.366

0.403

38

leader

monad

no

Escherichia

0.383

0.373

0.395

39

ortho

monad

no

Bacteria

0.367

0.607

0.222

40

leader

monad

no

Bacteria

0.341

0.631

0.184