Table 3 Birthweight percentiles of twins (kg)

24

0.476

0.651

0.763

0.504

0.686

0.782

0.440

0.610

0.743

25

0.576

0.746

0.899

0.574

0.770

0.909

0.547

0.697

0.857

0.556

0.701

0.874

26

0.662

0.853

1.043

0.660

0.875

1.053

0.596

0.800

0.983

0.590

0.828

1.013

27

0.743

0.971

1.194

0.761

0.999

1.212

0.669

0.916

1.121

0.656

0.946

1.165

28

0.827

1.100

1.350

0.874

1.138

1.382

0.762

1.044

1.269

0.751

1.070

1.326

29

0.923

1.239

1.512

0.999

1.289

1.560

0.873

1.181

1.425

0.868

1.209

1.495

30

1.037

1.387

1.678

1.131

1.450

1.745

0.997

1.325

1.588

1.003

1.362

1.669

31

1.166

1.542

1.846

1.271

1.616

1.934

1.130

1.475

1.756

1.151

1.525

1.848

32

1.305

1.701

2.018

1.415

1.786

2.123

1.270

1.629

1.929

1.308

1.694

2.028

33

1.450

1.860

2.190

1.562

1.955

2.310

1.413

1.784

2.104

1.468

1.864

2.209

34

1.597

2.016

2.363

1.709

2.121

2.492

1.555

1.938

2.280

1.626

2.031

2.387

35

1.740

2.167

2.534

1.855

2.281

2.667

1.692

2.089

2.453

1.778

2.192

2.562

36

1.874

2.307

2.698

1.997

2.432

2.832

1.822

2.233

2.618

1.919

2.342

2.730

37

1.996

2.434

2.850

2.127

2.569

2.985

1.939

2.365

2.769

2.044

2.476

2.885

38

2.100

2.545

2.987

2.239

2.689

3.121

2.042

2.483

2.899

2.147

2.591

3.020

39

2.180

2.636

3.103

2.324

2.788

3.240

2.125

2.582

3.004

2.225

2.682

3.129

40

2.236

2.704

3.195

2.377

2.863

3.337

2.187

2.659

3.077

2.271

2.746

3.206

41

2.260

2.745

3.257

2.389

2.909

3.411

2.222

2.710

3.113

2.282

2.777

3.243