Document Type : Original Article
پیوست: جداول
جدول (1): تعیین وقفه بهینه مدل
VAR Lag Order Selection Criteria
Endogenous variables: GGDP R GM2 INFLATION
Exogenous variables: C
Date: 01/04/08 Time: 17:23
Sample: 1367Q1 1384Q4
Included observations: 61
|
Lag |
LogL |
LR |
FPE |
AIC |
SC |
HQ |
|
0 |
-676.3920 |
NA |
57321.85 |
22.30793 |
22.44635 |
22.36218 |
|
1 |
-593.4202 |
152.3416 |
6387.543 |
20.11214 |
20.80423* |
20.38338* |
|
2 |
-572.9335 |
34.92812 |
5553.614 |
19.96503 |
21.21080 |
20.45326 |
|
3 |
-551.7464 |
33.34367 |
4769.490 |
19.79496 |
21.59440 |
20.50018 |
|
4 |
-534.2568 |
25.23095 |
4699.374 |
19.74612 |
22.09923 |
20.66833 |
|
5 |
-514.0400 |
26.51379 |
4331.297 |
19.60787 |
22.51465 |
20.74706 |
|
6 |
-503.0943 |
12.91960 |
5578.631 |
19.77358 |
23.23403 |
21.12976 |
|
7 |
-476.5761 |
27.82235 |
4492.802 |
19.42872 |
23.44284 |
21.00190 |
|
8 |
-437.6781 |
35.70959* |
2547.723* |
18.67797* |
23.24576 |
20.46813 |
|
9 |
-422.9384 |
11.59848 |
3439.148 |
18.71929 |
23.84076 |
20.72644 |
|
10 |
-408.1628 |
9.688885 |
5155.618 |
18.75944 |
24.43457 |
20.98358 |
* indicates lag order selected by the criterion
LR: sequential modified LR test statistic (each test at 5% level)
FPE: Final prediction error
AIC: Akaike information criterion
SC: Schwarz information criterion
HQ: Hannan-Quinn information criterion
جدول (2): نتایج تخمین مدل تخمین زده شده VAR با وقفه 8
Vector Autoregression Estimates
Date: 01/04/08 Time: 17:30
Sample (adjusted): 1369Q2 1384Q4
Included observations: 63 after adjustments
Standard errors in ( ) & t-statistics in [ ]
|
|
GGDP |
R |
GM2 |
INFLATION |
|
GGDP(-1) |
-0.473642 |
0.063481 |
0.044343 |
-0.014818 |
|
|
(0.17605) |
(0.08563) |
(0.07444) |
(0.09235) |
|
|
[-2.69044] |
[ 0.74131] |
[ 0.59570] |
[-0.16045] |
|
|
|
|
|
|
|
GGDP(-2) |
-0.494631 |
0.046220 |
0.048140 |
-0.152570 |
|
|
(0.19052) |
(0.09268) |
(0.08056) |
(0.09994) |
|
|
[-2.59619] |
[ 0.49873] |
[ 0.59757] |
[-1.52655] |
|
|
|
|
|
|
|
GGDP(-3) |
-0.426564 |
-0.019123 |
0.127494 |
0.012634 |
|
|
(0.21170) |
(0.10297) |
(0.08951) |
(0.11105) |
|
|
[-2.01498] |
[-0.18570] |
[ 1.42431] |
[ 0.11377] |
|
|
|
|
|
|
|
GGDP(-4) |
-0.138778 |
0.130879 |
-0.062804 |
-0.136573 |
|
|
(0.21407) |
(0.10413) |
(0.09051) |
(0.11230) |
|
|
[-0.64830] |
[ 1.25691] |
[-0.69386] |
[-1.21620] |
|
|
|
|
|
|
|
GGDP(-5) |
-0.062422 |
-0.075952 |
0.075219 |
-0.095192 |
|
|
(0.20462) |
(0.09953) |
(0.08652) |
(0.10734) |
|
|
[-0.30507] |
[-0.76310] |
[ 0.86940] |
[-0.88685] |
|
|
|
|
|
|
|
GGDP(-6) |
0.017780 |
-0.187860 |
0.040057 |
0.022935 |
|
|
(0.21090) |
(0.10259) |
(0.08918) |
(0.11064) |
|
|
[ 0.08430] |
[-1.83119] |
[ 0.44919] |
[ 0.20731] |
|
|
|
|
|
|
|
GGDP(-7) |
0.008709 |
-0.215998 |
0.024088 |
-0.033881 |
|
|
(0.18632) |
(0.09063) |
(0.07878) |
(0.09774) |
|
|
[ 0.04674] |
[-2.38331] |
[ 0.30576] |
[-0.34665] |
|
|
|
|
|
|
|
GGDP(-8) |
-0.077506 |
-0.238054 |
-0.030222 |
0.150870 |
|
|
(0.17757) |
(0.08637) |
(0.07508) |
(0.09315) |
|
|
[-0.43648] |
[-2.75609] |
[-0.40252] |
[ 1.61967] |
|
|
|
|
|
|
|
R(-1) |
0.501560 |
0.616253 |
0.157803 |
-0.061476 |
|
|
(0.39808) |
(0.19364) |
(0.16832) |
(0.20883) |
|
|
[ 1.25995] |
[ 3.18251] |
[ 0.93751] |
[-0.29439] |
|
|
|
|
|
|
|
R(-2) |
0.031181 |
-0.174747 |
-0.132321 |
0.139265 |
|
|
(0.48093) |
(0.23394) |
(0.20335) |
(0.25229) |
|
|
[ 0.06483] |
[-0.74698] |
[-0.65070] |
[ 0.55201] |
|
|
|
|
|
|
|
R(-3) |
-0.213141 |
0.181546 |
-0.085591 |
0.036018 |
|
|
(0.47366) |
(0.23040) |
(0.20028) |
(0.24847) |
|
|
[-0.44999] |
[ 0.78795] |
[-0.42736] |
[ 0.14496] |
|
|
|
|
|
|
|
R(-4) |
0.329274 |
0.125054 |
-0.121616 |
0.189245 |
|
|
(0.44709) |
(0.21748) |
(0.18904) |
(0.23453) |
|
|
[ 0.73649] |
[ 0.57503] |
[-0.64332] |
[ 0.80690] |
|
|
|
|
|
|
|
R(-5) |
-0.100287 |
0.032720 |
-0.056206 |
-0.472514 |
|
|
(0.44296) |
(0.21547) |
(0.18730) |
(0.23237) |
|
|
[-0.22640] |
[ 0.15186] |
[-0.30009] |
[-2.03348] |
|
|
|
|
|
|
|
R(-6) |
0.197810 |
-0.000179 |
-0.054473 |
0.406480 |
|
|
(0.47562) |
(0.23135) |
(0.20111) |
(0.24950) |
|
|
[ 0.41590] |
[-0.00077] |
[-0.27086] |
[ 1.62917] |
|
|
|
|
|
|
|
R(-7) |
-0.129476 |
0.140057 |
0.457730 |
-0.234990 |
|
|
(0.49551) |
(0.24103) |
(0.20952) |
(0.25993) |
|
|
[-0.26130] |
[ 0.58108] |
[ 2.18469] |
[-0.90404] |
|
|
|
|
|
|
|
R(-8) |
-0.082192 |
-0.262650 |
-0.546282 |
0.084611 |
|
|
(0.35207) |
(0.17126) |
(0.14887) |
(0.18469) |
|
|
[-0.23345] |
[-1.53366] |
[-3.66959] |
[ 0.45813] |
|
|
|
|
|
|
|
GM2(-1) |
-0.074036 |
0.059199 |
-0.187176 |
-0.053621 |
|
|
(0.35269) |
(0.17156) |
(0.14913) |
(0.18502) |
|
|
[-0.20992] |
[ 0.34506] |
[-1.25511] |
[-0.28982] |
|
|
|
|
|
|
|
GM2(-2) |
0.120030 |
0.021321 |
0.099503 |
0.004992 |
|
|
(0.30543) |
(0.14857) |
(0.12915) |
(0.16022) |
|
|
[ 0.39298] |
[ 0.14351] |
[ 0.77046] |
[ 0.03116] |
|
|
|
|
|
|
|
GM2(-3) |
0.032344 |
0.141536 |
0.093919 |
-0.215162 |
|
|
(0.31508) |
(0.15327) |
(0.13323) |
(0.16529) |
|
|
[ 0.10265] |
[ 0.92347] |
[ 0.70495] |
[-1.30175] |
|
|
|
|
|
|
|
GM2(-4) |
-0.323198 |
0.057715 |
0.257335 |
0.056554 |
|
|
(0.30449) |
(0.14811) |
(0.12875) |
(0.15973) |
|
|
[-1.06145] |
[ 0.38967] |
[ 1.99876] |
[ 0.35407] |
|
|
|
|
|
|
|
GM2(-5) |
0.083991 |
-0.291606 |
0.020363 |
0.384874 |
|
|
(0.30840) |
(0.15002) |
(0.13040) |
(0.16178) |
|
|
[ 0.27234] |
[-1.94384] |
[ 0.15616] |
[ 2.37896] |
|
|
|
|
|
|
|
GM2(-6) |
-0.198981 |
-0.035076 |
0.073935 |
-0.343329 |
|
|
(0.33729) |
(0.16407) |
(0.14262) |
(0.17694) |
|
|
[-0.58994] |
[-0.21379] |
[ 0.51841] |
[-1.94042] |
|
|
|
|
|
|
|
GM2(-7) |
0.311460 |
-0.124850 |
0.030095 |
0.020917 |
|
|
(0.38925) |
(0.18934) |
(0.16459) |
(0.20419) |
|
|
[ 0.80016] |
[-0.65939] |
[ 0.18285] |
[ 0.10244] |
|
|
|
|
|
|
|
GM2(-8) |
0.315475 |
-0.144609 |
0.391936 |
0.007162 |
|
|
(0.36570) |
(0.17789) |
(0.15463) |
(0.19184) |
|
|
[ 0.86266] |
[-0.81292] |
[ 2.53465] |
[ 0.03733] |
|
|
|
|
|
|
|
INFLATION(-1) |
0.519661 |
0.392057 |
0.352690 |
0.566220 |
|
|
(0.45486) |
(0.22126) |
(0.19233) |
(0.23861) |
|
|
[ 1.14246] |
[ 1.77195] |
[ 1.83377] |
[ 2.37298] |
|
|
|
|
|
|
|
INFLATION(-2) |
-0.662055 |
-0.058199 |
-0.289872 |
0.102797 |
|
|
(0.60718) |
(0.29535) |
(0.25674) |
(0.31852) |
|
|
[-1.09037] |
[-0.19705] |
[-1.12906] |
[ 0.32274] |
|
|
|
|
|
|
|
INFLATION(-3) |
-0.276674 |
0.194670 |
-0.070585 |
0.308704 |
|
|
(0.57307) |
(0.27876) |
(0.24231) |
(0.30062) |
|
|
[-0.48279] |
[ 0.69835] |
[-0.29130] |
[ 1.02688] |
|
|
|
|
|
|
|
INFLATION(-4) |
0.144133 |
-0.136690 |
-0.107330 |
0.240764 |
|
|
(0.50426) |
(0.24529) |
(0.21322) |
(0.26453) |
|
|
[ 0.28583] |
[-0.55726] |
[-0.50338] |
[ 0.91017] |
|
|
|
|
|
|
|
INFLATION(-5) |
-0.030834 |
0.390671 |
-0.027251 |
-0.678465 |
|
|
(0.50671) |
(0.24648) |
(0.21426) |
(0.26581) |
|
|
[-0.06085] |
[ 1.58501] |
[-0.12719] |
[-2.55242] |
|
|
|
|
|
|
|
INFLATION(-6) |
-0.159933 |
0.043413 |
0.001878 |
0.182319 |
|
|
(0.53471) |
(0.26010) |
(0.22609) |
(0.28050) |
|
|
[-0.29910] |
[ 0.16691] |
[ 0.00831] |
[ 0.64998] |
|
|
|
|
|
|
|
INFLATION(-7) |
-0.138503 |
0.298993 |
0.904403 |
-0.291007 |
|
|
(0.52844) |
(0.25705) |
(0.22344) |
(0.27721) |
|
|
[-0.26210] |
[ 1.16317] |
[ 4.04756] |
[-1.04976] |
|
|
|
|
|
|
|
INFLATION(-8) |
-0.747234 |
-0.603931 |
-0.434461 |
0.231803 |
|
|
(0.50520) |
(0.24574) |
(0.21362) |
(0.26502) |
|
|
[-1.47908] |
[-2.45756] |
[-2.03383] |
[ 0.87466] |
|
|
|
|
|
|
|
C |
-0.848133 |
5.653480 |
6.129676 |
1.331469 |
|
|
(4.67068) |
(2.27194) |
(1.97492) |
(2.45015) |
|
|
[-0.18159] |
[ 2.48839] |
[ 3.10376] |
[ 0.54342] |
|
|
|
|
|
|
|
R-squared |
0.475734 |
0.922363 |
0.889565 |
0.794042 |
|
Adj. R-squared |
-0.083484 |
0.839550 |
0.771768 |
0.574353 |
|
Sum sq. resids |
503.9841 |
119.2484 |
90.10666 |
138.6892 |
|
S.E. equation |
4.098715 |
1.993727 |
1.733077 |
2.150110 |
|
F-statistic |
0.850713 |
11.13793 |
7.551678 |
3.614390 |
|
Log likelihood |
-154.8945 |
-109.4925 |
-100.6657 |
-114.2498 |
|
Akaike AIC |
5.964906 |
4.523570 |
4.243355 |
4.674597 |
|
SchwarzSC |
7.087500 |
5.646165 |
5.365950 |
5.797191 |
|
Mean dependent |
1.192896 |
16.40710 |
6.388557 |
4.751630 |
|
S.D. dependent |
3.937645 |
4.977328 |
3.627687 |
3.295609 |
|
Determinant resid covariance (dof adj.) |
460.2271 |
|
|
|
|
Determinant resid covariance |
23.66437 |
|
|
|
|
Log likelihood |
-457.2376 |
|
|
|
|
Akaike information criterion |
18.70596 |
|
|
|
|
Schwarz criterion |
23.19633 |
|
|
|