Table 1.

Bread consumption in the low and high wholegrain bread consumption groups (standardized slices of wholegrain bread) in the Norwegian Women and Cancer study

	Low wholegrain bread intake group (<4 standardized slices/d) (n 52 742)		High wholegrain bread intake group (≥4 standardized slices/d) (n 16 729)
Bread intake/d	Median	P5–P95	Median	P5–P95
Total bread (g)	100·0	14·3–158·2	180·0	180·0–248·9
Wholegrain bread (no. of slices)	2·5	0–2·5	4·5	4·5–6·0
Partly refined bread (no. of slices)	0	0–4·5	0	0–0·9
Refined bread (no. of slices)	0	0–0·4	0	0–0·4
Standardized slices of wholegrain bread (no. of slices)	2·5	0·4–2·8	4·5	4·5–6·0

P5–P95, 5th–95th percentile.