DEPARTMENT OF ECONOMICS,
FACULTY OF SOCIAL SCIENCES,
This is a statistical analysis done with an e-view software for economics department
Sources: (i) CBN Statistical Bulletin Vol. 15 Dec. 2005
(ii)
International Monetary Fund
(iii)
International Financial Statistics (CD-ROM, 2005)
(iv)
World Bank Development Indicator, 2004.
YEAR
|
RGDPCAP
|
FDI
|
GCEXP
|
INF
|
EXR
|
OPEN
|
|
1990
|
1044.14
|
1003.2
|
578
|
13.8
|
0.7143
|
0.0303
|
|
1991
|
1236.49
|
1322.8
|
631
|
16
|
0.6955
|
0.0361
|
|
1992
|
1272.45
|
1571.1
|
798
|
3.2
|
0.6579
|
0.0349
|
|
1993
|
1320.5
|
1763.7
|
976
|
5.4
|
0.6579
|
0.0474
|
|
1994
|
1437.47
|
1812.1
|
1312
|
13.4
|
0.6299
|
0.0914
|
|
1995
|
1356.89
|
2287.5
|
2237
|
33.9
|
0.6159
|
0.1081
|
|
1996
|
1464.07
|
2339
|
2585
|
21.2
|
0.6265
|
0.1338
|
|
1997
|
1536.1
|
2531.4
|
3827
|
15.4
|
0.6466
|
0.1532
|
|
1998
|
1380.17
|
2863.2
|
4999
|
16.6
|
0.606
|
0.1603
|
|
1999
|
1371.7
|
3153.1
|
4882
|
11.8
|
0.5957
|
0.02
|
|
2000
|
1405.2
|
3620.1
|
5051
|
9.9
|
0.5464
|
0.4211
|
|
2001
|
1000.08
|
3757.9
|
6519
|
20.9
|
0.61
|
0.3389
|
|
2002
|
971.28
|
5382.8
|
6816
|
7.7
|
0.672F
0.2696
|
||
2003
|
882.74
|
5949.5
|
7489
|
23.2
|
0.7241
|
0.2701
|
|
2004
|
818.8
|
6418.3
|
6925
|
39.6
|
0.7649
|
0.2487
|
|
2005
|
894.97
|
6804
|
2342
|
5.5
|
0.8938
|
0.2603
|
|
2006
|
902.8
|
9313.6
|
7488
|
5.4
|
2.0208
|
0.2751
|
|
2007
|
882.33
|
9993.6
|
2395
|
10.2
|
4.0179
|
0.2104
|
|
2008
|
936.09
|
11339.2
|
9253
|
38.3
|
4.5367
|
0.6773
|
|
2009
|
972.97
|
10899.6
|
10076
|
40.9
|
7.3916
|
0.6771
|
|
2010
|
1018.53
|
10436.1
|
11469
|
7.5
|
8.0378
|
0.679
|
Sources: (i) CBN Statistical Bulletin Vol. 15 Dec. 2005
(ii)
International Monetary Fund
(iii)
International Financial Statistics (CD-ROM, 2005)
(iv)
World Bank Development Indicator, 2004.
Dependent
variable: IgINF
Method:
least squares
Date:
15/11/13 Time: 09:34
Sample:
1990 – 2010
Included
observations: 21
Variable
Coefficient Std Error t-statistic
prob
C 30.00547 33.35492 0.899581 0.6982
igGgr -1.800293 0.367136 -4.903613 0.3255
R-Squared 0.693482 Mean
Dependent var. 962.7314
Adjusted
R-squared 0.567294 S.D.
dependent var. 561.6768
S.E
of regression 243.9346 Akaike info criterion 56.73941
Sum
squared reside 3258.632 Schwarz
criterion 49.95683
Log
likelihood - 142.6733 F-statistic
26.76783
Durbin
– Watson stat .506348 prob. (f-statistic) 0.000097