| 1 | A | B | C | D |
| --- | --- | --- | --- | --- |
| 2 | predicted probability of asthma/chronic bronchitis for two breastfeeding variables, by aboriginal identity for children aged 1 to 5, 2006 |  |  |  |
| 3 |  | aboriginal identity |  |  |
| 4 |  | off-reserve first nations | metis | inuit |
| 5 |  | predicted probability |  |  |
| 6 | feeding history |  |  |  |
| 7 | only breastfed | 0.09 | 0.08 | 0.06 |
| 8 | both breastfed and bottle-fed | 0.11 | 0.12 | 0.09 |
| 9 | only bottle-fed | 0.14 | 0.12 | 0.08 |
| 10 | breastfeeding duration |  |  |  |
| 11 | never breastfed | 0.14 | 0.12 | 0.09 |
| 12 | breastfed 0 to 6 months | 0.11 | 0.12 | 0.09 |
| 13 | breastfed more than 6 months | 0.10 | 0.10 | 0.09 |

Question: which feeding history were first nations children living off reserve less likely to have asthma/chronic bronchitis, who were only breastfed or who were only bottle-fed?
Answer: only breastfed

Question: what was the percent of children who were breastfed up to six months to have asthma/chronic bronchitis?
Answer: 0.11

Question: what was the percent of children who were breastfed more than six months to have asthma/chronic bronchitis?
Answer: 0.1

Question: what was the percent of children who were never breastfed to have asthma/chronic bronchitis?
Answer: 0.14