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Table 3 Principal component analysis of trophic morphology

From: Widespread disruptive selection in the wild is associated with intense resource competition

Pond

Map ID

PC

MP eigenvector loading

residual OH eigenvector loading

DR eigenvector loading

% variance explained

AZ0602

1

1

.675

.692

-.252

49.5

  

2

-.252

-.104

-.961

32.4

  

3

-.692

.713

.104

18.0

AZ0603

2

1

.707

.707

—

82.0

  

2

.707

-.707

—

17.9

  

3

—

—

—

—

AZ0604

3

1

.594

.647

-.477

62.5

  

2

-.511

-.154

-.845

25.7

  

3

.620

-.746

-.238

11.6

AZ0605

4

1

.576

.644

-.502

59.9

  

2

-.581

-.108

-.806

25.9

  

3

.574

-.756

-.312

14.2

AZ0606

5

1

.707

.707

—

76.5

  

2

.707

-.707

—

23.5

  

3

—

—

—

—

AZ0607

6

1

.691

-.466

-.372

52.2

  

2

-.057

-.057

-.882

31.7

  

3

-.720

-.882

-.287

15.7

NM0608

7

1

.701

.690

-.176

52.3

  

2

.058

-.190

-.979

32.8

  

3

.710

.697

-.093

14.7

AZ0710

8

1

.600

.591

-.538

64.0

  

2

-.318

-.441

-.838

20.8

  

3

-.733

.675

-.076

15.14

AZ0711

9

1

.590

.475

-.652

64.3

  

2

.530

-.837

-.130

25.7

  

3

-.608

-.269

-.746

9.8

AZ0706

10

1

.560

.608

-.561

71.0

  

2

.712

-.007

.701

17.8

  

3

-.423

.793

.438

11.1

AZ0801

11

1

.534

.589

-.605

44.8

  

2

.836

-.470

.279

28.7

  

3

-.120

-.656

-.745

26.3

AZ0810

12

1

.588

.547

-.594

68.0

  

2

.442

-.833

-.330

18.4

  

3

.676

.068

.732

13.4

AZ0811

13

1

.597

.590

-.542

53.5

  

2

-.327

-.437

-.837

24.9

  

3

.731

-.678

.068

21.5

AZ0816

14

1

.597

.551

-.581

66.3

  

2

.242

-.815

-.525

19.0

  

3

-.764

.172

-.621

14.5

AZ0809

15

1

.593

.558

-.578

49.4

  

2

-.211

.802

.557

26.1

  

3

-.776

.208

-.595

24.4

AZ0802

16

1

.628

.684

-.369

55.9

  

2

-.429

-.090

-.898

30.9

  

3

-.648

.723

.237

13.1

AZ0812

17

1

.641

.501

-.580

59.9

  

2

-.125

.815

.565

25.6

  

3

.756

-.290

.585

14.4

AZ0813

18

1

.550

.777

-.304

38.7

  

2

-.607

.122

-.784

36.6

  

3

-.572

.617

.539

24.6

NM0810

19

1

.577

.595

-.558

76.0

  

2

-.571

-.192

-.797

14.3

  

3

.582

-.779

-.229

9.6

AZ0903

20

1

.404

.710

-.576

47.5

  

2

.814

.006

.579

33.5

  

3

-.415

.703

.576

18.6

AZ0902

21

1

.591

.556

-.583

76.5

  

2

.307

-.824

-.475

14.0

  

3

.745

-.101

.658

9.4

AZ0904

22

1

.557

.588

-.585

49.2

  

2

.828

-.350

.436

26.1

  

3

-.051

.728

.683

24.5

  1. For each population the pond name, map ID corresponding to Figure 1, principal component axis (PC), trait loadings and % variance explained are shown.