Figure 4From: Concomitant influence of helminth infection and landscape on the distribution of Puumala hantavirus in its reservoir, Myodes glareolusResults of the discriminant analysis performed on the helminth community of PUUV-seronegative and PUUV-seropositive bank voles sampled in the northern sites of the transect. a) Sample scores of the discriminant function for PUUV-seronegative and PUUV-seropositive bank voles. The symbols (-) and (+) represent the group averages of these two classes of individuals. b) Coefficient of the discriminant scores on this axis.Back to article page