${\text{ф}}_1/{\beta }_1$

1

2

3

4

5

6

8

10

1.2

0.4735

0.5555

0.4253

0.3800

0.4123

0.4077

0.4708

0.7260

3.2

0.4654

0.5085

0.3709

0.3865

0.4153

0.4300

0.3662

0.4414

4.2

0.3899

0.4755

0.3437

0.2910

0.3252

0.3526

0.3929

0.2642

5.2

0.3817

0.4329

0.3574

0.3301

0.2530

0.3645

0.3737

0.4066

6.2

0.3910

0.3654

0.4597

0.3235

0.3505

0.2529

0.3301

0.3078

8.2

0.5020

0.3809

0.3976

0.3671

0.3014

0.3129

0.2254

0.2506

10.2

0.4410

0.4415

0.3799

0.2931

0.3213

0.2506

0.2382

0.2700