Table 2

Analysis of variance for the PC significance

All populations

Old world populations

Mediterranean populations

(S.E. - N.A. - I.C. - S.AM.)

(S.E.- N.A. - I.C.)

(S.E.- N.A.)


F-quotient

p-value

F-quotient

p-value

F-quotient

p-value


PC 1

124.57

<0.01

195.68

<0.01

91.43

<0.01

PC 2

60.26

<0.01

16.22

<0.01

0.05

0.83

PC 3

15.98

<0.01

0.75

0.49

0.77

0.40

PC 4

0.09

0.97

0.35

0.71

<0.01

0.97


Abbreviations in the brackets refer to the geographical predictors used in each dataset. S.E.: South Europe, N.A.: North Africa, I.C.: Ivory Coast, S.AM.: South America.

Athanasiadis et al. BMC Evolutionary Biology 2010 10:84   doi:10.1186/1471-2148-10-84

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