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Table 2 Summary of Linear Model ranking according to AICc:

From: Do clones degenerate over time? Explaining the genetic variability of asexuals through population genetic models

Pruning 1

         

Index

LinearModel

Rank

Explanatory variable X

K

logL

AICc

Emin,j

β1

R2

D

         
 

null

3

---

2

-0.356

5.634

1.000

0.264

 
 

1

1

log(age in generations)

3

9.108

-9.816

2264.677

-0.449

**0.601

 

2

7

log(body_mass)

3

0.124

7.753

0.347

0.087

0.058

 

3

10

body_length

3

-0.656

9.713

0.130

-0.001

0.006

 

4

4

vertebrate or invertebrate(boolean)

3

0.773

6.459

0.567

0.747

0.131

 

5

9

isolation_from_sex (boolean)

3

-0.250

8.682

0.218

-0.573

0.071

 

6

8

latitude of asexuals (in degrees)

3

-0.100

8.201

0.277

-0.015

0.031

 

7

6

(Spruned/Stotal)

3

0.281

7.439

0.406

-0.524

0.076

 

8

5

number_of_sampled_sexuals

3

0.390

7.402

0.413

-0.001

0.004

 

9

2

Diploid or Polyploid (boolean)

3

2.630

3.418

2.7

-0.501

0.082

D/Dmin

         
 

null

2

---

2

14.631

-24.339

1.000

0.103

 
 

1

1

log(age in generations)

3

21.432

-34.464

158.001

-0.157

**0.518

 

2

4

log(body_mass)

3

15.407

-22.814

0.467

0.043

0.092

 

3

10

body_length

3

12.607

-16.814

0.023

0.000

0.001

 

4

3

vertebrate or invertebrate(boolean)

3

15.661

-23.321

0.768

0.281

0.121

 

5

9

isolation_from_sex (boolean)

3

13.867

-19.552

0.091

-0.239

0.080

 

6

7

latitude of asexuals (in degrees)

3

14.726

-21.453

0.236

-0.004

0.012

 

7

5

(Spruned/Stotal)

3

14.980

-21.960

0.304

-0.154

0.043

 

8

8

number_of_sampled_sexuals

3

14.454

-20.727

0.164

0.000

0.001

 

9

6

Diploid or Polyploid (boolean)

3

15.127

-21.588

0.231

-0.162

0.060

D*

         
 

null

5

---

2

-9.189

23.301

1.000

0.459

 
 

1

1

log(age in generations)

3

-4.728

17.856

15.221

-0.737

*0.360

 

2

10

log(body_mass)

3

-9.163

26.327

0.220

-0.035

0.003

 

3

3

body_length

3

-7.061

22.522

1.477

-0.012

0.166

 

4

9

vertebrate or invertebrate(boolean)

3

-9.133

26.266

0.294

0.298

0.007

 

5

8

isolation_from_sex (boolean)

3

-8.916

26.013

0.258

-0.469

0.016

 

6

7

latitude of asexuals (in degrees)

3

-8.912

25.824

0.283

-0.027

0.034

 

7

6

(Spruned/Stotal)

3

-8.556

25.111

0.405

-0.909

0.076

 

8

4

number_of_sampled_sexuals

3

-7.371

22.925

1.207

-0.006

0.063

 

9

2

Diploid or Polyploid (boolean)

3

-6.892

22.451

1.451

-1.258

0.115

Pruning 2

         

Index

LinearModel

Rank

Explanatory variable

K

logL

AICc

Emin,j

β

R 2

D

         
 

null

2

---

2

1.640

1.576

1.000

0.227

 
 

1

1

log(age in generations)

3

10.767

-13.352

1744.804

-0.321

**0.5002

 

2

6

log(body_mass)

3

2.089

3.668

0.351

0.073

0.0514

 

3

10

body_length

3

0.988

6.205

0.099

-0.001

0.0053

 

4

3

vertebrate or invertebrate(boolean)

3

2.442

2.963

0.543

0.546

0.0899

 

5

8

isolation_from_sex (boolean)

3

2.002

3.996

0.298

-0.642

0.1103

 

6

9

latitude of asexuals (in degrees)

3

1.658

4.530

0.228

-0.004

0.0021

 

7

7

(Spruned/Stotal)

3

1.982

3.883

0.316

0.747

0.0394

 

8

4

number_of_sampled_sexuals

3

2.420

3.160

0.453

0.001

0.0036

 

9

5

Diploid or Polyploid (boolean)

3

2.623

3.419

0.399

-0.501

0.0801

D/Dmin

         
 

null

2

---

2

16.780

-28.703

1.000

0.093

 
 

1

1

log(age in generations)

3

24.009

-39.836

261.606

-0.129

**0.4851

 

2

4

log(body_mass)

3

17.526

-27.206

0.473

0.038

0.0840

 

3

10

body_length

3

14.668

-21.155

0.023

0.000

0.0000

 

4

3

vertebrate or invertebrate(boolean)

3

17.853

-27.861

0.462

0.257

0.1187

 

5

8

isolation_from_sex (boolean)

3

15.723

-23.447

0.072

-0.178

0.0506

 

6

6

latitude of asexuals (in degrees)

3

16.805

-25.764

0.230

0.002

0.0030

 

7

5

(Spruned/Stotal)

3

17.467

-27.088

0.446

0.431

0.0777

 

8

7

number_of_sampled_sexuals

3

16.689

-25.377

0.190

0.000

0.0007

 

9

9

Diploid or Polyploid (boolean)

3

15.127

-21.588

0.045

-1.623

0.0608

D*

         
 

null

2

---

2

-7.032

18.922

1.000

0.378

 
 

1

1

log(age in generations)

3

-1.506

11.193

47.659

-0.634

**0.4321

 

2

8

log(body_mass)

3

-7.032

21.910

0.224

0.001

0.0000

 

3

3

body_length

3

-5.562

19.305

0.825

-0.008

0.1078

 

4

6

vertebrate or invertebrate(boolean)

3

-7.011

21.868

0.276

0.151

0.0024

 

5

5

isolation_from_sex (boolean)

3

-6.513

21.026

0.349

-0.858

0.0710

 

6

7

latitude of asexuals (in degrees)

3

-7.024

21.895

0.226

-0.004

0.0009

 

7

9

(Spruned/Stotal)

3

-7.032

21.911

0.224

0.001

0.0000

 

8

4

number_of_sampled_sexuals

3

-5.754

19.507

0.746

0.002

0.0054

 

9

10

Diploid or Polyploid (boolean)

3

-6.892

22.451

0.141

-1.258

0.1470

  1. Part 1 relates to results based on the first method of data pruning and part two relates to the second pruning method (see the text for details). For each Linear Model of the formula E(D) = β0 + β1 * X, we note its reference number as in the text, its final ranking, we describe its explanatory variable X, total number of parameters (K), log Likelihood (logL), AICc, Evidence Ratio (Emin,j) expressing how much more likely is given model compared to the null model, regression coefficient β1 and R2. * and ** in column R2 stands for significance at α = 0.05 and 0.01.
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