, x1, x2, x4, x6 . , ( ) ( , ). F-:
F :
.
< , , .. .
, , (3) ( , .) (6) ( , .).
10 (2 3 6)
0 . 3 , 1 , 0,0015 , 6 , , 1 , 32,88 .
.
, , . , .
, :
a | ||||||
, | -,404 | ,740 | ,161 | ,289 | -,423 | -,019 |
, | -,306 | ,819 | ,207 | -,041 | ,434 | ,058 |
, .() | ,375 | ,079 | ,735 | -,545 | -,122 | -,045 |
-,017 | -,433 | ,689 | ,570 | ,108 | ,016 | |
, | ,928 | ,232 | -,047 | ,121 | -,075 | ,250 |
, | ,867 | ,343 | -,106 | ,238 | ,091 | -,236 |
: . | ||||||
a. : 6 |
11
, 5- 6- , , - , (+ ).
% | % | % | % | ||||
dimension0 | 2,010 | 33,501 | 33,501 | 2,010 | 33,501 | 33,501 | |
1,583 | 26,383 | 59,884 | 1,583 | 26,383 | 59,884 | ||
1,097 | 18,280 | 78,163 | 1,097 | 18,280 | 78,163 | ||
,778 | 12,968 | 91,131 | ,778 | 12,968 | 91,131 | ||
,408 | 6,803 | 97,934 | ,408 | 6,803 | 97,934 | ||
,124 | 2,066 | 100,000 | |||||
: . |
12
|
|
3 , 1.
, :
13-
. .
:
a | ||||||
t | . | |||||
B | . | |||||
() | 1758,603 | 61,668 | 28,517 | ,000 | ||
-114,436 | 62,294 | -,229 | -1,837 | ,073 | ||
-30,441 | 62,294 | -,061 | -,489 | ,627 | ||
237,586 | 62,294 | ,476 | 3,814 | ,000 | ||
R2 =0,283 R2adj =0,236 . . = 436 |
14
b1 b2 , .
, , (3) ( , .) (6) ( , .).
:
, 1%, 6,106 %.
, 1% 1,73%.
47,8 % - , .