Fig. 3From: The reproductive pattern and potential of free ranging female wild boars (Sus scrofa) in SwedenThe number of corpora lutea (ovulation rate) and litter size in relation to maternal field dressed weight in kg. Box and whisker plots show median (point within box), 25% (interquartile range 1) and 75% (interquartile range 3) percentiles (box) and the range (whiskers). Circles indicate statistical outliersBack to article page