Table 2. Mean volar forearm color in CIE L*a*b* tristimulus color space (± SE).

	L*	a*	b*	Intake (F&V portions/day)
Low fruit and vegetable consumption group	69.56±0.62	5.28±0.39	13.18±0.56	3.08±0.19
High fruit and vegetable consumption group	68.56±0.48	6.42±0.19	15.30±0.37	8.63±0.56
Δ (High-low)	−1.00	1.14*	2.12**	5.55**

^*p<.05,

^**p<.005.