Table 5 OC function values for \(c = 4\) and \(\alpha = 9\).

From: Quality assurance through truncated life tests under the Lomax distribution

\(P*\)

\(n\)

\(\frac{{t_{0} }}{{\mu_{0} }}\)

\(\zeta = \frac{\mu }{{\mu_{0} }}\)

2

3

5

7

9

12

15

0.75

12

0.628

0.74234

0.91716

0.98635

0.99646

0.99879

0.99966

0.99988

9

0.974

0.70682

0.90002

0.98253

0.99534

0.99837

0.99954

0.99983

7

1.325

0.75444

0.91887

0.98613

0.99633

0.99873

0.99964

0.99987

7

1.571

0.64449

0.86603

0.97402

0.99271

0.99738

0.99923

0.99971

6

2.356

0.55897

0.81116

0.95785

0.98728

0.99522

0.99855

0.99945

5

3.586

0.58679

0.81387

0.95483

0.98564

0.99441

0.99824

0.99932

5

4.817

0.38824

0.65726

0.89211

0.96045

0.98319

0.99425

0.99764

5

5.913

0.26214

0.52345

0.81849

0.92554

0.96599

0.98753

0.99464

0.90

14

0.628

0.60759

0.85368

0.97241

0.99240

0.99730

0.99922

0.99971

11

0.974

0.49838

0.78760

0.95457

0.98670

0.99511

0.99854

0.99945

9

1.325

0.47215

0.76700

0.94773

0.98432

0.99414

0.99823

0.99933

8

1.571

0.47718

0.76781

0.94731

0.98408

0.99402

0.99819

0.99931

7

2.356

0.33138

0.64464

0.90126

0.96687

0.98675

0.99574

0.99832

6

3.586

0.25205

0.54811

0.85053

0.94456

0.97639

0.99193

0.99669

5

4.817

0.38824

0.65726

0.89210

0.96044

0.98319

0.99425

0.99764

5

5.913

0.26214

0.52345

0.81849

0.92554

0.96599

0.98753

0.99464

0.95

16

0.628

0.47516

0.77545

0.95179

0.98589

0.99481

0.99846

0.99942

12

0.974

0.40316

0.72114

0.93429

0.97987

0.99239

0.99768

0.99911

10

1.325

0.34942

0.67393

0.91687

0.97349

0.98974

0.99680

0.99876

9

1.571

0.33316

0.65678

0.90955

0.97063

0.98850

0.99638

0.99859

7

2.356

0.33138

0.64464

0.90126

0.96687

0.98675

0.99574

0.99832

6

3.586

0.25205

0.54811

0.85053

0.94456

0.97639

0.99193

0.99669

6

4.817

0.10191

0.32690

0.69823

0.86631

0.93626

0.97575

0.98935

5

5.913

0.26214

0.52345

0.81849

0.92554

0.96599

0.98753

0.99464

0.99

20

0.628

0.25948

0.59712

0.88949

0.96364

0.98569

0.99547

0.99823

14

0.974

0.24805

0.58109

0.88131

0.96023

0.98417

0.99494

0.99801

11

1.325

0.24946

0.57830

0.87852

0.95886

0.98350

0.99469

0.99790

10

1.571

0.22156

0.54383

0.86149

0.95175

0.98032

0.99356

0.99743

8

2.356

0.17714

0.47736

0.82236

0.93400

0.97197

0.99047

0.99611

7

3.586

0.08935

0.32043

0.70605

0.87407

0.94147

0.97832

0.99065

6

4.817

0.10191

0.32690

0.69823

0.86631

0.93626

0.97575

0.98936

6

5.913

0.04451

0.19517

0.55608

0.77470

0.88243

0.95114

0.97727

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