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Table 2 The effect of used datasets and models on tree uncertainty

From: Mitogenomic sequences effectively recover relationships within brush-footed butterflies (Lepidoptera: Nymphalidae)

Datasets

Partitions

Sum of free parameters of substitution model

Harmonic mean

Credible sets of trees

Ngens (million)

Tree length

Total

99%

95%

Mean

SD

gPS1 (GTR + G)

1

9

-283566.6

315

61

21

10

13.45

1.20

oPS1 (best-fit)

1

10

-282542.4

321

76

26

10

13.57

1.13

gPS2 (GTR + G)

4

39

-276972.1

297

105

48

5

16.24

0.29

oPS2 (best-fit)

4

42

-276249.7

250

84

32

5

16.19

0.31

gPS3 (GTR + G)

37

369

-277947.8

329

104

37

10

16.32

0.32

oPS3 (best-fit)

37

377

-276976.9

464

196

90

10

15.33

0.37

gPS4 (GTR + G)

63

629

-271013.3

1324

651

311

20

27.06

0.71

oPS4 (best-fit)

63

594

-272160.4

879

396

168

20

19.36

0.54

gPS5 (GTR + G)

1

9

-265711.0

211

40

13

10

13.56

1.16

oPS5 (best-fit)

1

10

-264861.3

197

43

13

10

13.52

1.15

gPS6 (GTR + G)

4

39

-259125.8

212

54

21

5

16.97

0.33

oPS6 (best-fit)

4

42

-258543.5

158

35

14

5

16.98

0.33

gPS7 (GTR + G)

15

149

-260710.7

212

43

20

10

17.42

0.25

oPS7 (best-fit)

15

160

-259806.2

319

86

31

10

16.13

0.37

gPS8 (GTR + G)

41

409

-253761.0

360

107

37

15

29.20

0.84

oPS8 (best-fit)

41

377

-254988.1

417

132

41

10

20.58

0.61

gPS9 (GTR + G)

1

9

-230862.5

187

36

11

10

13.66

1.12

oPS9 (best-fit)

1

10

-230146.3

368

104

42

10

13.63

1.11

gPS10 (GTR + G)

3

29

-225214.1

145

37

10

5

18.28

0.37

oPS10 (best-fit)

3

31

-224727.3

133

32

10

5

18.70

0.38

gPS11 (GTR + G)

13

129

-226815.1

165

33

9

10

19.24

0.26

oPS11 (best-fit)

13

138

-226070.4

311

84

30

10

17.38

0.49

gPS12 (GTR + G)

39

351

-219907.9

544

215

102

15

32.45

0.99

oPS12 (best-fit)

39

329

-220632.0

616

209

79

15

24.82

0.77

atp6 (best-fit)

1

10

-14049.63

73984

73234

70234

5

13.49

1.16

atp8 (best-fit)

1

6

-4499.38

74940

74190

71190

5

13.55

1.17

cob (best-fit)

1

10

-22793.23

71732

70982

67982

5

13.55

1.15

cox1 (best-fit)

1

10

-25561.25

71273

70523

67523

5

13.49

1.16

cox2 (best-fit)

1

10

-11819.12

74157

73407

70407

5

13.56

1.16

cox3 (best-fit)

1

10

-16508.88

71202

70452

67452

5

13.56

1.17

nad1 (best-fit)

1

10

-19188.52

71012

70262

67262

5

13.52

1.16

nad2 (best-fit)

1

10

-21626.06

72082

71332

68332

5

13.53

1.18

nad3 (best-fit)

1

10

-8158.40

74083

73333

70333

5

13.53

1.16

nad4 (best-fit)

1

10

-26926.49

51974

51224

48224

5

13.57

1.13

nad4l (best-fit)

1

10

-5346.70

74887

74137

71137

5

13.50

1.16

nad5 (best-fit)

1

10

-33532.70

61947

61197

58197

5

13.53

1.16

nad6 (best-fit)

1

10

-13900.85

73991

73241

70241

5

13.51

1.16

rrnL (best-fit)

1

10

-22664.69

72493

71743

68743

5

13.51

1.16

rrnS (best-fit)

1

10

-10575.04

74137

73387

70387

5

13.55

1.15

  1. Topological uncertainty increases with model complexity (number of parameters), and tree length uncertainty is positively correlated with increased uncertainty. The best-fit models of datasets are listed in the Additional file 13.