Figure 3. Foals' body weights from birth to weaning in the five groups.

A: P-P (•) vs S-S (▪). B: P-P (•) vs P-D (○). C: S-P (▾) vs S-S (▪) vs S-D (Δ) (P-P: Pony in Pony, P-D: Pony in Draft, S-P: Saddlebred in Pony, S-S: Saddlebred in Saddlebred, S-D: Saddlebred in Draft). Curves are presented as medians and interquartile ranges. The median values between the asterisks differ significantly from each other (F1-LD-F1 model followed by Mann-Whitney or Kruskal-Wallis test, p<0.05). In graph C, median values under the lower and upper dotted lines between asterisks significantly differ between S-P and S-S and between S-P and S-D, respectively. NB: Different scales were used for A, B and C in order to show the differences.