Table 2.

Classification of grain products as whole grain according to each whole grain criterion^*: 545 grain products from two major grocery store chains, Boston, MA, USA, July 2010–April 2011

Criterion	All products	%	Breads, bagels, English muffins	% within food group	Cereals	% within food group	Crackers	% within food group	Granola bars, cereal bars	% within food group	Chips	% within food group
None	545		185		142		107		63		48
WG-Stamp
No	432	79·3	155	83·8	91	64·1	102	95·3	43	68·3	41	85·4
Yes	113	20·7	30	16·2	51	35·9	5	4·7	20	31·8	7	14·6
WG-first
No	327	60·0	121	65·4	57	40·1	89	83·2	29	46·0	31	64·6
Yes	218	40·0	64	34·6	85	59·9	18	16·8	34	54·0	17	35·4
WG-first-no-added-sugars
No	453	83·1	139	75·1	128	90·1	95	88·8	60	95·2	31	64·6
Yes	92	16·9	46	24·9	14	9·9	12	11·2	3	4·8	17	35·4
‘Whole’-anywhere
No	249	45·7	100	54·0	32	22·5	67	62·6	20	31·8	30	62·5
Yes	296	54·3	85	46·0	110	77·5	40	37·4	43	68·3	18	37·5
10:1-ratio
No	323	59·3	80	43·2	86	60·6	91	85·1	40	63·5	26	54·2
Yes	222	40·7	105	56·8	56	39·4	16	15·0	23	36·5	22	45·8

^*See Table 1 for definition of criteria.