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Legend: Bold indicates significant at .01 level of significance
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səhifə | 6/7 | tarix | 28.11.2016 | ölçüsü | 259,37 Kb. | | #372 |
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Bold and italic indicates significant at .05 level of significance For variable definitions seen notes to Exhibit 1. EXHIBIT 4 Firms partitioned into quartiles on the basis of FCFA
Coefficients (significant levels) on PENROA (b2) -
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1st Quartile
Lowest FCFA
|
2nd Quartile
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3rd Quartile
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4th Quartile
Highest FCFA
|
1991
|
.134
(0.0001)
|
-.026
(-----)
|
.046
(0.0038)
|
.073
(0.0001)
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1992
|
.102
(0.0008)
|
.124
(0.0001)
|
.132
(0.0001)
|
.136
(0.0001)
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1993
|
.076
(0.0031)
|
.099
(0.0001)
|
.065
(0.0001)
|
.035
(.1131)
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1994
|
.174
(0.0024)
|
-.021
(-----)
|
.109
(0.0019)
|
-.032
(-----)
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1995
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-.025
(-----)
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.028
(0.0463)
|
.043
(0.0003)
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0.009
(.5185)
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1996
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0.109
(0.0001)
|
.089
(0.0001)
|
.168
(0.0001)
|
.105
(0.0001)
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Legend: Bold indicates significant at .01 level of significance Bold and italic indicates significant at .05 level of significance Italic indicates significant at .10 level of significance EXHIBIT 5 Results of tests for Hypothesis 2 and 3 for full sample
Panel A : Results of tests of Hypothesis 2
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ID
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|
|
II
|
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t-test
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Wilcoxon
|
|
N
|
Mean
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Median
|
N
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Mean
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Median
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Sig.
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Sig.
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Growth in capital expenditures
|
|
|
|
|
|
|
|
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GCAPEX
|
1077
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1.304
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1.134
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1916
|
1.268
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1.097
|
0.146
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0.065
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GCAPEX t+1
|
1020
|
1.330
|
1.172
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1819
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1.280
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1.126
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0.081
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0.034
|
|
|
|
|
|
|
|
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Profitability measures
|
|
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|
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|
|
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ROAt+1
|
1055
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0.046
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0.046
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1891
|
0.028
|
0.041
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0.159
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0.001
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INDROAt+1
|
1055
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0.014
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0.006
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1891
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0.000
|
0.003
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0.211
|
0.022
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AROAt+1
|
1055
|
0.044
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0.046
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1894
|
0.024
|
0.041
|
0.140
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0.002
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AINDROAt+1
|
1055
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0.013
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0.006
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1894
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-0.005
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0.004
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0.183
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0.068
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Panel B : Results of tests of Hypothesis 3
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ID
|
|
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II
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t-test
|
Wilcoxon
| Return Measures |
N
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Mean
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Median
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N
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Mean
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Median
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Sig.
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Sig.
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ANNRETt+1
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994
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25.053
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19.350
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1754
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20.799
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15.000
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0.049
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0.002
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CUMRETt+1
|
488
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77.962
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62.350
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948
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69.212
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53.650
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0.040
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0.037
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SIZERETt+1
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994
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4.092
|
0.550
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1754
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2.144
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-1.900
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0.181
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0.061
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CUMSIZERETt+1
|
488
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2.587
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-7.300
|
949
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0.504
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-9.800
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0.271
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0.244
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