Table 1.

Experimental treatments and resulting cage measurements and group sizes created by the 2 × 2 factorial (space allowance and cage size).

Floor space	Cage	Feeder space	Hens housed	Total
(cm2/bird)	size	(cm/bird)	per cage	# birds
Low (520)	Large N = 6	9	80	480
	Small N = 5	9	40	200
High (748)	Large N = 5	13.1	55	275
	Small N = 6	12.9	28	168