Table 2.

Summary of statistics of AFM₁ concentration in raw cow milk obtained from four different regions of Ghana.

	Greater Accra Region	Volta Region	Western Region	Eastern Region
No. of samples	30	30	30	30
Mean	0.26	0.54	0.86	0.67
Std. Error of Mean	0.111	0.147	0.172	0.115
Median	0.010	0.000	0.625	0.665
Std. Deviation	0.608	0.807	0.942	0.631
Variance	0.371	0.652	0.887	0.398
Skewness	2.814	1.590	0.916	0.494
Std. Error of Skewness	0.427	0.427	0.427	0.427
Kurtosis	7.769	2.133	0.334	-0.670
Std. Error of Kurtosis	0.833	0.833	0.833	0.833
Range	2.61	3.04	3.52	2.11
Percentiles 25	0.000	0.000	0.000	0.000
50	0.010	0.000	0.625	0.665
75	0.130	0.968	1.705	1.100