เอกสารการประชุมวิชาการและนำเสนอผลงานวิจัย ครั้งที่ 21 / 2554 (Oral) - page 1090

5
B 1 334
>
;<
@;
D M BC
D7 @ BL
@K C
B @ >
H R7 BC
|
D
1
2
3 *
T
T
NQ
[I
7C
7 ;<
(Constant)
863.406
(170.893)
-566.520
(342.757)
-309.802
(220.679)
J6 ;<
J6
:
8 (
BC
D3V
)
-
-
-1,931,291
(1,118,614)
3
:
8 (3V
)
-
-
-
E9
8 ;<
;<
KFK8 :
8 (J C
)
-
10.055
(3.413) **
560.182
(199.377)
:
8 87 >9
K8 :
8 (7 >9
BC
D3V
)
-
787.736
(328.599) **
560.182
(199.377) **
5C
5 C
89:
( @B )
-
-
-
6>
=
H
-
-
-
>
BI3 7 E<
D R 7
-
-
-
>
BI3 7 E<
D R 7
-346.926
(583.866)**
-
-
B8 8 C
8 <
@ (
BC
D3V
)
-
-
-
T
D N QT
\
=
D M
6>
34
5 ;<
C
G BC
D G BR6 @
-
-
-
6>
34
5 ;<
C
G BC
D 6FC
G B
-
-
-
6>
34
5 ;<
C
G :
K5J@C
@;
89:
KF5 C
8
-
-
-
6>
34
5 ;<
C
G :
K5
B RBF
-1624.347
(125.647)**
-
-
6>
34
5 ;<
C
G BC
D3 @ >
B ?
E
F
-
-
-
6>
34
5 ;<
C
G BC
D3 @ 3
-
-
-
6>
34
5 ;<
C
G BC
D3 @
-
-
-
6>
34
5 ;<
C
G BC
D7
-
-
-
6>
34
5 ;<
C
G BC
D J6
:
8
-
-
-
6>
34
5 ;<
C
G BC
D J67 >
E
D8
-
-
-
6>
34
5 ;<
C
G BC
D3 @ 89:
KFK87 >
E
D8
-
-
-
R
2
.200
.226
.170
F-test
6.763
7.285
6.664
*
(Heteroscedasticity)
Weighted Least Squares &' GLS
**
) *
+,*
&-
.*
/ 0&12 0.05
1...,1080,1081,1082,1083,1084,1085,1086,1087,1088,1089 1091,1092,1093,1094,1095,1096,1097,1098,1099,1100,...1102
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