Table 1. MANOVA on mean sperm number after exposure to stallions or to mares.

	d.f.	F	p
Between-subjects:
Order of presentation (stallions or mares first)	1, 9	5.50	0.04
Within-subjects:
Effect of stallions or mares	1, 9	1.65	0.23
Effect of stallions or mares x order	1, 9	12.2	0.007