df\area

.995

.990

.975

.950

.900

.750

.500

.250

.100

.050

.025

.010

.005

1

0.00004

0.00016

0.00098

0.00393

0.01579

0.10153

0.45494

1.32330

2.70554

3.84146

5.02389

6.63490

7.87944

2

0.01003

0.02010

0.05064

0.10259

0.21072

0.57536

1.38629

2.77259

4.60517

5.99146

7.37776

9.21034

10.59663

3

0.07172

0.11483

0.21580

0.35185

0.58437

1.21253

2.36597

4.10834

6.25139

7.81473

9.34840

11.34487

12.83816

4

0.20699

0.29711

0.48442

0.71072

1.06362

1.92256

3.35669

5.38527

7.77944

9.48773

11.14329

13.27670

14.86026

5

0.41174

0.55430

0.83121

1.14548

1.61031

2.67460

4.35146

6.62568

9.23636

11.07050

12.83250

15.08627

16.74960

6

0.67573

0.87209

1.23734

1.63538

2.20413

3.45460

5.34812

7.84080

10.64464

12.59159

14.44938

16.81189

18.54758

7

0.98926

1.23904

1.68987

2.16735

2.83311

4.25485

6.34581

9.03715

12.01704

14.06714

16.01276

18.47531

20.27774

8

1.34441

1.64650

2.17973

2.73264

3.48954

5.07064

7.34412

10.21885

13.36157

15.50731

17.53455

20.09024

21.95495

9

1.73493

2.08790

2.70039

3.32511

4.16816

5.89883

8.34283

11.38875

14.68366

16.91898

19.02277

21.66599

23.58935

10

2.15586

2.55821

3.24697

3.94030

4.86518

6.73720

9.34182

12.54886

15.98718

18.30704

20.48318

23.20925

25.18818

11

2.60322

3.05348

3.81575

4.57481

5.57778

7.58414

10.34100

13.70069

17.27501

19.67514

21.92005

24.72497

26.75685

12

3.07382

3.57057

4.40379

5.22603

6.30380

8.43842

11.34032

14.84540

18.54935

21.02607

23.33666

26.21697

28.29952

13

3.56503

4.10692

5.00875

5.89186

7.04150

9.29907

12.33976

15.98391

19.81193

22.36203

24.73560

27.68825

29.81947

14

4.07467

4.66043

5.62873

6.57063

7.78953

10.16531

13.33927

17.11693

21.06414

23.68479

26.11895

29.14124

31.31935

15

4.60092

5.22935

6.26214

7.26094

8.54676

11.03654

14.33886

18.24509

22.30713

24.99579

27.48839

30.57791

32.80132