Fig. 3From: A Bayesian generalized random regression model for estimating heritability using overdispersed count dataEffects of sex and year of birth. (a) Median faecal egg counts for male and female lambs from May to October with additional post-mortem counts (PM). The black asterisk shows significant p-values (<0.05) and the grey asterisk shows a p-value of 0.07. (b) Median faecal egg counts between years 1992 to 1996. A black asterisk indicates significantly different counts between the five yearsBack to article page