НПБ 247-97 => Таблица 3.2- доверительные границы для параметра z.

h =Zy / при = 0,8 и объеме выборки N

2

3

4

5

6

7

8

9

10

0,50

1,264

1,307

0,912

0,914

0,916

0,917

0,917

0,783

0,783

0,80

1,559

1,605

1,230

1,230

1,229

1,229

1,228

1,101

1,099

1,00

1,763

1,811

1,451

1,447

1,444

1,442

1,439

1,317

1,314

1,10

1,868

1,916

1,563

1,558

1,553

1,549

1,546

1,425

1,422

1,20

1,974

2,022

1,676

1,669

1,663

1,658

1,654

1,536

1,532

1,30

2,081

2,129

2,790

1,781

1,773

1,767

1,762

1,647

1,641

1,40

2,189

2,237

1,906

1,894

1,885

1,877

1,871

1,758

1,752

1,50

2,299

2,346

2,022

2,008

1,997

1,988

1,981

1,870

1,863

1,60

2,410

2,456

2,138

2,122

2,109

2,099

2,091

1,982

1,974

1,70

2,522

2,567

2,256

2,237

2,222

2,211

2,202

2,095

2,086

1,80

2,635

2,679

2,373

2,352

2,336

2,323

2,313

2,208

2,198

1,90

2,749

2,792

2,492

2,469

2,450

2,436

2,424

2,321

2,311

2,00

2,864

2,906

2,611

2,585

2,565

2,549

2,536

2,435

2,423

2,50

3,450

3,483

3,211

3,173

3,144

3,120

3,102

3,007

2,991

3,00

4,053

4,074

3,817

3,768

3,729

3,698

3,673

3,583

3,563

4,00

5,284

5,283

5,041

4,969

4,912

4,866

4,829

4,743

4,714

5,00

6,535

6,515

6,271

6,178

6,104

6,044

5,995

5,009

5,872

10,0

12,878

12,773

12,420

12,255

12,098

11,975

11,874

11,770

11,699

0,50

1,73

1,759

1,149

1,148

1,147

1,146

1,145

0,940

0,939

0,80

2,06

2,079

1,496

1,485

1,477

1,472

1,468

1,273

1,268

1,00

2,30

2,304

1,741

1,721

1,707

1,697

1,690

1,503

1,495

1,10

2,43

2,420

1,867

1,841

1,825

1,812

1,804

1,620

1,611

1,20

2,56

2,538

1,994

1,964

1,943

1,929

1,918

1,738

1,727

1,30

2,69

2,659

2,123

2,088

2,064

2,046

2,033

1,857

1,845

1,40

2,82

2,781

2,254

2,213

2,185

2,165

2,150

1,976

1,963

1,50

2,96

2,905

2,386

2,339

2,308

2,285

2,268

2,097

2,082

1,60

3,10

3,031

2,519

2,467

2,431

2,406

2,386

2,219

2,202

1,70

3,24

3,158

2,653

2,595

2,556

2,527

2,505

2,341

2,322

1,80

3,38

3,287

2,788

2,724

2,681

2,650

2,625

2,464

2,443

1,90

3,53

3,418

2,923

2,855

2,807

2,773

2,746

2,587

2,565

2,00

3,67

3,558

3,060

2,985

2,934

2,897

2,868

2,710

2,687

2,50

4,42

4,225

3,750

3,648

3,577

3,524

3,483

3,334

3,302

3,00

5,02

4,922

4,450

4,321

4,230

4,162

4,108

3,965

3,925

4,00

6,78

6,355

5,865

5,683

5,553

5,455

5,378

5,236

5,180

5,00

8,38

7,819

7,290

7,057

6,890

6,763

6,663

6,517

6,445

10,00

16,53

15,293

14,426

13,990

13,627

13,368

13,166

12,994

12,850

Примечание-Исходными данными таблицы служат величины N, h, у, где h = (X- a) / s