On the Agricultural Commodities Supply Chain Resilience to Disruption: Insights from Financial Analysis
Table 1
Descriptive statistics.
Statistic
ARM
Cocoa
Fertilizer
Maize
Rice
Soybeans
Wheat
GEPU
Mean
0.0008
0.0018
0.0026
0.0032
0.0010
0.0026
0.0017
0.0031
Std. dev.
0.0298
0.0577
0.0572
0.0593
0.0560
0.0587
0.0693
0.1752
Skewness
−0.2500
−0.1227
−0.3745
−0.5703
2.0090
−0.4505
0.0916
0.5193
Kurtosis
1.0086
0.5030
2.4905
1.8947
13.5769
2.0146
1.5959
1.0895
Normtest.W
0.9866
0.9935
0.9592
0.9702
0.8547
0.9718
0.9766
0.9814
Unit root test
KPSS
0.0893
0.0664
0.0824
0.0899
0.1003
0.0803
0.0810
0.0262
Note. Normtest.W indicates a significant difference from a normal distribution at all conventional levels of significance. [], [], and [] indicate significance at 10%, 5%, and 1% levels, respectively.