Rainfall

NDVI

Sites

Mean

STD.

Mean

STD.

Correlation

Sahel

Niger site

469.76

117.04

0.24

0.012

0.56^**

Burkina site

595.48

123.49

0.33

0.018

0.58^**

Sudan Savannah

Mali site

1126.6

136.47

0.50

0.016

0.24

Benin site

923.54

119.88

0.49

0.018

0.21

G-Guinea

Cote d’Ivoire site

1244.4

181.37

0.63

0.036

0.45^*

Ghana site

1198.3

141.25

0.63

0.040

0.40^*