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. 2016 Feb 5;144(13):2802–2811. doi: 10.1017/S0950268816000121

Table 2.

Results of the case-control study: OR (>1·5) for food items presented, univariately adjusted for age and sex for participants purchasing food in supermarket A

Food item Cases who ate it/ cases included Controls who ate it/ controls included OR 95% CI
Cold cut: roast beef 2/23 1/26 2·4 0·2–30·9
Cold cut: fish cake 4/23 2/26 2·6 0·4–16·8
Cold cut: liver paste 16/23 15/26 1·8 0·5–6·4
Cold cut: salami 12/23 10/26 2·1 0·5–7·7
Almonds 7/23 5/26 2·0 0·5–7·6
Iceberg lettuce 15/23 7/26 8·3 1·9–36·7
Pineapple 6/23 3/26 2·9 0·6–13·5
Watermelon 9/23 6/26 2·6 0·7–10·2
Grapes 15/23 15/26 1·6 0·4–5·8
Cucumber 21/23 19/26 13·3 1·0–170
Kiwi 6/23 3/26 2·9 0·6–13·5
Large tomatoes 10/23 8/26 1·8 0·5–5·9
Small tomatoes 18/23 12/26 5·3 1·3–21·0
Small, elongated tomatoes 14/17 2/10 28·1 2·6–302

OR, Odds ratio; CI, confidence interval.