Table 4.
Exposed | Not exposed | ||||||||
---|---|---|---|---|---|---|---|---|---|
Mean no. of servings/d | sd | Mean no. of servings/d | sd | Difference between exposed and not exposed groups | 95 % CI | Difference P | |||
Hunter | (n 199) | (n 498) | |||||||
5·08 | 1·90 | 4·60 | 2·05 | 0·48 | 0·16, 0·82 | 0·004 | |||
New England | (n 164) | (n 534) | |||||||
5·04 | 2·00 | 4·81 | 2·09 | 0·23 | −0·13, 0·59 | 0·210 |