FBS | HDS | IDS | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Country | Years | Method | Period studied | Sample size (household) | Year | Sample size | Age groups | Sample area | Number of days | Methods | Year |
FBS, food balance sheets; HBS, household budget surveys, IDS: Individual dietary surveys; DU: data unavailable. | |||||||||||
Canada | 1990–1992 | Record | 2 weeks | 18000 | 1990–92 | 2212 | 18 to 74 | Nova Scotia | 1 (2 in 30%) | 24 h recall | 1990 |
Finland | 1990–1992 | DU | DU | DU | DU | 454 | 25 to 64 | North Karelia | 3 | Food record | 1992 |
Poland | 1990–1992 | Food list | 3 months | 29664 | 1988 | 4440 | 20 to 65 | National industries | 1 | 24 h recall | 1991–94 |
Spain | 1990–1992 | Record | 1 week | 28000 | 1990–91 | 2757 | 6 to 75 | Catalonia | 2 | 24 h recall | 1992–93 |