[Table of Contents] [List of Tables]

SOCIAL SECURITY
DISABILITY INSURANCE PROGRAM
WORKER EXPERIENCE

ACTUARIAL STUDY NO. 114

by Tim Zayatz, A.S.A.


Appendix Tables

Table A.3A.--DI Male Disabled Worker Death Rates Per Thousand Entitled

(1991-1995 Social Security disability experience)


Select
age


Duration of disability


Attained
age


0


1


2


3


4


5


6


7


8


9


10+


20

17.976

13.798

10.141

7.807

6.578

6.410

6.786

7.523

7.813

7.632

7.951

30

21

21.502

16.849

12.564

9.777

8.200

7.709

7.686

8.250

8.262

8.114

8.643

31

22

25.424

20.426

15.398

11.742

9.775

8.912

8.547

8.956

8.772

8.644

9.077

32

23

30.046

25.096

18.810

13.974

11.288

9.953

9.511

9.552

9.401

9.078

9.338

33

24

36.047

30.929

22.973

16.475

12.905

11.045

10.357

10.104

10.166

9.564

9.682

34

 

 

 

 

 

 

 

 

 

 

 

 

 

25

43.464

37.972

27.746

19.293

14.413

11.978

10.912

10.693

10.841

10.132

10.003

35

26

51.459

45.113

32.544

21.995

15.698

12.802

11.583

11.279

11.289

10.582

10.094

36

27

59.424

51.119

36.682

24.376

17.145

13.596

12.138

11.730

11.668

11.122

10.289

37

28

65.996

55.929

39.761

26.242

18.464

14.516

12.644

12.188

12.068

11.726

10.704

38

29

70.893

59.371

42.258

27.387

19.621

15.520

13.325

12.822

12.627

12.357

11.295

39

 

 

 

 

 

 

 

 

 

 

 

 

 

30

74.088

61.711

43.561

28.417

20.446

16.370

14.190

13.461

13.358

13.010

12.272

40

31

75.875

62.184

44.121

29.256

21.150

16.903

14.981

14.217

14.163

13.730

13.262

41

32

77.505

62.560

44.485

29.759

21.480

17.429

15.900

15.204

15.136

14.717

14.139

42

33

78.250

62.688

44.521

30.272

22.019

18.336

16.804

16.161

15.875

15.673

14.718

43

34

78.761

62.317

44.254

30.797

22.762

19.014

17.677

16.951

16.574

16.521

15.593

44

 

 

 

 

 

 

 

 

 

 

 

 

 

35

79.585

61.995

43.710

31.396

23.653

19.815

18.467

17.873

17.520

17.388

16.588

45

36

79.842

61.782

43.491

31.300

24.462

20.689

19.286

18.706

18.564

18.461

17.778

46

37

79.956

61.745

43.302

30.998

24.844

21.647

20.338

19.432

19.437

19.603

19.245

47

38

80.273

60.876

42.580

30.529

25.005

22.466

21.499

20.364

20.247

20.483

20.112

48

39

80.905

59.539

40.825

30.165

25.291

23.127

22.522

21.565

21.265

21.518

20.847

49

 

 

 

 

 

 

 

 

 

 

 

 

 

40

81.156

58.186

39.146

29.725

25.488

24.044

23.417

22.726

22.691

22.844

22.154

50

41

80.979

56.887

37.866

29.340

25.902

24.507

24.514

24.341

24.656

24.799

23.748

51

42

80.378

55.658

37.327

29.353

26.110

25.089

25.767

26.059

26.845

27.376

25.613

52

43

80.142

54.566

36.997

29.740

26.878

26.100

27.017

27.586

28.978

29.689

27.515

53

44

80.312

53.595

37.145

30.117

28.055

27.466

28.290

29.099

30.863

31.416

29.670

54

 

 

 

 

 

 

 

 

 

 

 

 

 

45

80.999

52.456

37.219

30.990

29.329

28.981

29.445

30.669

32.690

33.143

31.714

55

46

82.773

52.152

37.465

32.367

30.376

30.365

30.999

32.812

34.650

35.115

33.578

56

47

84.452

52.714

38.195

33.472

31.549

31.929

32.798

34.996

36.740

37.472

35.632

57

48

84.880

52.786

38.680

34.085

33.117

33.787

34.861

37.005

38.607

40.169

38.317

58

49

83.698

52.204

38.758

34.199

34.579

35.290

37.218

38.503

40.306

42.538

40.658

59

 

 

 

 

 

 

 

 

 

 

 

 

 

50

82.144

51.543

38.733

34.564

35.527

37.280

39.393

40.006

42.119

44.617

42.890

60

51

85.761

52.954

40.059

36.350

36.878

39.398

41.480

42.285

44.447

47.071

45.919

61

52

89.087

54.471

41.301

37.989

38.544

41.541

43.058

44.797

47.298

48.750

48.761

62

53

90.497

55.172

41.813

39.124

40.363

43.565

45.175

47.041

49.678

48.591

45.430

63

54

88.062

54.897

41.964

39.862

42.068

45.548

47.394

48.319

49.835

46.161

33.650

64

 

 

 

 

 

 

 

 

 

 

 

 

 

55

83.997

54.295

41.714

40.696

43.698

47.010

48.509

48.560

47.242

43.590

--

65

56

85.702

55.617

43.934

42.840

46.250

48.425

48.696

46.784

44.054

--

--

66

57

87.603

57.709

47.259

45.669

48.070

48.667

46.097

43.594

--

--

--

67

58

90.310

60.511

50.339

48.380

48.411

45.708

42.463

--

--

--

--

68

59

92.291

63.398

52.357

49.337

44.776

41.123

--

--

--

--

--

69

 

 

 

 

 

 

 

 

 

 

 

 

 

60

96.227

66.247

53.330

47.496

39.450

--

--

--

--

--

--

70

61

109.452

71.432

52.633

43.164

--

--

--

--

--

--

--

71

62

121.991

74.028

49.388

--

--

--

--

--

--

--

--

72

63

127.776

72.706

--

--

--

--

--

--

--

--

--

73

64

119.973

--

--

--

--

--

--

--

--

--

--

74


Notes:
(1) Absolute death rate from the associated single-decrement model. Select age denotes age last birthday at entitlement.
(2) The quantity at duration t represents the number of deaths per thousand beneficiaries during the (t+1) year of entitlement among those lives originally entitled to disability benefits at select age [ x ] and who are currently attained age [ x ]+t.
(3) Rates are read across the row for durations 0-10, and down the ultimate ("10+") column for durations greater than 10.
(4) The above rates are derived from the probabilities shown in table 7A. See the appendix for details.

 

 

Table A.3B.--DI Female Disabled Worker Death Rates Per Thousand Entitled

(1991-1995 Social Security disability experience)


Select
age


Duration of disability


Attained
age


0


1


2


3


4


5


6


7


8


9


10+


20

16.242

12.554

9.249

7.275

7.218

7.921

8.462

7.859

7.333

7.027

7.425

30

21

18.520

13.827

9.965

7.703

7.536

7.881

8.123

7.702

7.371

7.350

7.829

31

22

20.570

15.184

10.747

8.252

7.867

7.905

7.805

7.612

7.496

7.612

7.943

32

23

22.455

16.557

11.693

8.982

8.145

7.906

7.671

7.602

7.683

7.794

7.836

33

24

23.961

17.833

12.810

9.856

8.372

7.923

7.806

7.719

7.967

8.048

7.731

34

 

 

 

 

 

 

 

 

 

 

 

 

 

25

25.314

18.945

13.695

10.576

8.766

8.125

8.075

8.112

8.332

8.360

7.910

35

26

26.666

20.044

14.449

11.207

9.178

8.500

8.486

8.615

8.717

8.783

8.354

36

27

28.198

21.060

15.107

11.487

9.617

8.952

8.875

9.068

9.172

9.177

8.751

37

28

29.840

21.960

15.577

11.701

9.941

9.283

9.370

9.427

9.675

9.600

9.065

38

29

31.580

22.569

15.818

11.979

10.182

9.602

9.760

9.837

10.215

10.140

9.547

39

 

 

 

 

 

 

 

 

 

 

 

 

 

30

33.157

22.967

15.884

12.191

10.536

9.912

10.047

10.223

10.680

10.570

10.315

40

31

34.716

23.639

16.176

12.430

11.079

10.300

10.269

10.575

10.951

11.042

10.925

41

32

36.266

24.596

16.626

12.647

11.463

10.838

10.459

10.847

11.177

11.597

11.457

42

33

37.339

25.428

16.974

12.852

11.650

11.166

10.534

11.036

11.565

12.109

12.166

43

34

38.876

26.167

17.335

13.269

11.783

11.362

10.771

11.308

11.988

12.525

12.801

44

 

 

 

 

 

 

 

 

 

 

 

 

 

35

40.455

26.553

17.676

13.454

11.893

11.728

11.270

11.663

12.266

12.852

13.118

45

36

41.808

27.357

18.038

13.714

12.313

12.080

11.969

12.030

12.508

13.118

13.502

46

37

43.289

28.434

18.533

14.250

12.968

12.666

12.712

12.529

12.897

13.561

14.235

47

38

45.621

29.516

19.109

14.802

13.537

13.413

13.466

13.293

13.428

14.046

15.068

48

39

47.619

30.207

19.901

15.350

14.190

14.275

14.506

14.242

14.164

14.694

15.484

49

 

 

 

 

 

 

 

 

 

 

 

 

 

40

49.412

30.933

20.453

15.807

14.896

15.200

15.504

15.187

15.220

15.509

15.985

50

41

51.397

31.841

20.819

16.296

15.573

15.729

16.220

16.213

16.587

16.725

16.718

51

42

53.749

32.815

21.224

16.839

16.049

16.084

16.825

17.288

18.100

18.197

17.634

52

43

55.452

33.898

21.777

17.428

16.630

16.402

17.278

18.160

19.458

19.813

19.021

53

44

57.314

35.118

22.657

18.227

17.676

17.340

17.958

19.052

20.838

21.181

20.400

54

 

 

 

 

 

 

 

 

 

 

 

 

 

45

59.528

36.591

23.476

19.073

18.825

18.448

18.784

20.275

22.165

22.696

21.650

55

46

61.455

37.607

24.137

19.853

19.649

19.720

19.869

21.677

23.337

24.091

22.485

56

47

63.009

38.396

24.971

20.381

20.102

20.863

21.171

22.983

24.509

25.309

23.600

57

48

63.804

38.667

25.579

21.228

20.675

21.841

22.513

23.872

25.530

26.564

25.141

58

49

63.551

38.630

26.181

22.154

21.402

22.659

23.622

24.960

26.526

27.701

26.810

59

 

 

 

 

 

 

 

 

 

 

 

 

 

50

62.826

38.997

26.724

22.906

22.380

23.468

24.687

26.107

27.573

28.812

28.265

60

51

65.038

40.698

27.633

24.305

23.344

24.798

26.321

27.659

29.208

30.148

29.547

61

52

67.121

42.456

28.905

25.884

24.970

26.700

28.410

29.565

31.000

31.227

30.488

62

53

68.431

43.278

30.383

27.039

26.837

28.572

30.352

31.249

32.425

31.167

28.673

63

54

67.297

43.438

31.088

28.098

28.669

30.497

31.624

32.007

32.270

30.152

22.874

64

 

 

 

 

 

 

 

 

 

 

 

 

 

55

66.330

43.640

32.318

29.390

30.395

31.951

32.397

31.776

30.902

29.480

--

65

56

67.846

45.243

34.563

31.384

32.215

32.780

32.281

30.424

29.783

--

--

66

57

69.903

47.465

37.278

33.888

33.329

32.766

30.982

29.239

--

--

--

67

58

72.609

49.859

39.087

35.646

33.560

31.368

29.708

--

--

--

--

68

59

76.044

52.685

40.848

36.040

32.416

29.989

--

--

--

--

--

69

 

 

 

 

 

 

 

 

 

 

 

 

 

60

80.509

55.752

41.915

34.796

30.760

--

--

--

--

--

--

70

61

87.881

59.653

42.023

33.422

--

--

--

--

--

--

--

71

62

92.972

61.601

41.327

--

--

--

--

--

--

--

--

72

63

94.983

62.243

--

--

--

--

--

--

--

--

--

73

64

91.895

--

--

--

--

--

--

--

--

--

--

74


Notes:
(1) Absolute death rate from the associated single-decrement model. Select age denotes age last birthday at entitlement.
(2) The quantity at duration t represents the number of deaths per thousand beneficiaries during the (t+1) year of entitlement among those lives originally entitled to disability benefits at select age [ x ] and who are currently attained age [ x ]+t.
(3) Rates are read across the row for durations 0-10, and down the ultimate ("10+") column for durations greater than 10.
(4) The above rates are derived from the probabilities shown in table 7B. See the appendix for details.


[Table of Contents] [List of Tables]

July 30, 1999