, ( ), . , . 3032 [58, 113-139].
, - , , ( 810%), ( ) , () [3, 14, 16, 61, 109].
. . 5.14.
3- , , , . ( 2- ) . 5.15.
5.14
, | , % | , % | ||
8,0 | 1,5 | |||
Δ | 3,0 | 0,5 | ||
5,0 | 2,0 | |||
11,0 | 1,0 |
5.15
- 3-
, % | , % | ,% | |||||||
, | ,% | , % | |||||||
1 | 2 | 3 | 4 | 5 3,89 | 6 | 7 | 8 | 9 | |
1 | 170 | 5 | 1 | ||||||
2 | 140 | 5 | 1 | ||||||
3 | 170 | 5 | 2 | 7,4 | |||||
4 | 140 | 5 | 2 | 11,4 | |||||
5 | 170 | 11 | 1 | ||||||
6 | 140 | 11 | 1 | 10,5 | |||||
7 | 170 | 11 | 2 | 6,6 | |||||
8 | 140 | 11 | 2 | 9,8 |
' , 1, 2 3 Y=1n12n23n3 (5.8), , . :
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η = β0 + β1z + β2z + β3z , (5.9)
. η =lg Y ;
β0 = lg ;
β = n , N ;
z = lg X .
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zmax zmin z .
(5.9) :
η = 0 + 11 + 22 + 33 (5.11)
5.16.
5.16