| 1 | A | B | C | D | E | F | G | H | I | J | K | L |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 2 | proportion and determinants of non-vaccination against seasonal influenza among canadians 65 years and older, 2013/2014 |  |  |  |  |  |  |  |  |  |  |  |
| 3 |  | % | 95% confidence interval |  | unadjusted odds ratio | 95% confidence interval |  | p | adjusted odds ratio | 95% confidence interval |  | p |
| 4 |  |  | from | to |  | from | to |  |  | from | to |  |
| 5 | total | 36.2 | 35.2 | 37.1 | .. | .. | .. | .. | .. | .. | .. | .. |
| 6 | age |  |  |  |  |  |  |  |  |  |  |  |
| 7 | 65 to 74 years | 41.2 | 40.1 | 42.4 | 1.82 | 1.69 | 1.96 | <0.001 | 1.79 | 1.65 | 1.94 | <0.001 |
| 8 | 75 years and older | 27.8 | 26.5 | 29.1 | 1.00 | .. | .. | .. | 1.00 | .. | .. | .. |
| 9 | sex |  |  |  |  |  |  |  |  |  |  |  |
| 10 | men | 36.7 | 35.4 | 38.0 | 1.04 | 0.97 | 1.12 | 0.27 |  |  |  |  |
| 11 | women | 35.7 | 34.6 | 36.9 | 1.00 | .. | .. | .. | .. | .. | .. | .. |
| 12 | province or territory |  |  |  |  |  |  |  |  |  |  |  |
| 13 | atlantic | 34.3 | 32.5 | 36.2 | 1.17 | 1.05 | 1.30 | 0.01 | 1.20 | 1.08 | 1.35 | 0.00 |
| 14 | quebec | 42.5 | 40.6 | 44.5 | 1.65 | 1.48 | 1.84 | <0.001 | 1.51 | 1.29 | 1.77 | <0.001 |
| 15 | ontario | 31.0 | 29.4 | 32.6 | 1.00 | .. | .. | .. | 1.00 | .. | .. | .. |
| 16 | manitoba | 38.6 | 35.2 | 42.1 | 1.40 | 1.20 | 1.65 | <0.001 | 1.87 | 1.60 | 2.18 | <0.001 |
| 17 | saskatchewan | 45.3 | 42.1 | 48.5 | 1.85 | 1.59 | 2.14 | <0.001 | 1.44 | 1.23 | 1.69 | <0.001 |
| 18 | alberta | 37.4 | 34.6 | 40.2 | 1.33 | 1.15 | 1.54 | <0.001 | 1.38 | 1.18 | 1.61 | <0.001 |
| 19 | british columbia | 36.8 | 34.7 | 38.9 | 1.30 | 1.16 | 1.46 | <0.001 | 1.30 | 1.16 | 1.46 | <0.001 |
| 20 | territories | 31.8 | 25.5 | 38.0 | 1.04 | 0.77 | 1.41 | 0.80 | 0.63 | 0.41 | 0.96 | 0.03 |
| 21 | level of education |  |  |  |  |  |  |  |  |  |  |  |
| 22 | high school or less | 36.8 | 35.5 | 38.2 | 1.15 | 1.03 | 1.29 | 0.01 | 1.26 | 1.11 | 1.43 | <0.001 |
| 23 | postsecondary below the bachelor's level | 36.6 | 35.1 | 38.1 | 1.14 | 1.02 | 1.28 | 0.02 | 1.19 | 1.06 | 1.35 | 0.00 |
| 24 | university degree | 33.6 | 31.4 | 35.7 | 1.00 | .. | .. | .. | 1.00 | .. | .. | .. |
| 25 | total household income |  |  |  |  |  |  |  |  |  |  |  |
| 26 | $0 to $29,999 | 39.9 | 38.3 | 41.6 | 1.28 | 1.12 | 1.47 | <0.001 | 1.37 | 1.17 | 1.60 | <0.001 |
| 27 | $30,000 to $59,999 | 34.9 | 33.6 | 36.2 | 1.03 | 0.90 | 1.18 | 0.64 | 1.08 | 0.93 | 1.25 | 0.30 |
| 28 | $60,000 to $89,999 | 34.2 | 32.1 | 36.4 | 1.00 | 0.86 | 1.17 | 0.97 | 1.01 | 0.87 | 1.18 | 0.87 |
| 29 | $90,000 or more | 34.2 | 31.5 | 36.9 | 1.00 | .. | .. | .. | 1.00 | .. | .. | .. |
| 30 | country of birth |  |  |  |  |  |  |  |  |  |  |  |
| 31 | other | 37.8 | 35.6 | 40.0 | 1.11 | 1.00 | 1.23 | 0.04 | 1.15 | 1.01 | 1.31 | 0.03 |
| 32 | canada | 35.4 | 34.5 | 36.3 | 1.00 | .. | .. | .. | 1.00 | .. | .. | .. |
| 33 | aboriginal identity |  |  |  |  |  |  |  |  |  |  |  |
| 34 | none | 36.0 | 35.1 | 37.0 | 1.00 | .. | .. | .. | .. | .. | .. | .. |
| 35 | first nations | 34.3 | 26.7 | 41.9 | 0.93 | 0.66 | 1.31 | 0.67 |  |  |  |  |
| 36 | metis | 37.4 | 28.7 | 46.2 | 1.06 | 0.73 | 1.54 | 0.75 |  |  |  |  |
| 37 | inuk or inuit | f | .. | .. | 0.84 | 0.26 | 2.70 | 0.77 |  |  |  |  |
| 38 | mother tongue |  |  |  |  |  |  |  |  |  |  |  |
| 39 | english | 32.3 | 31.3 | 33.4 | 1.00 | .. | .. | .. | 1.00 | .. | .. | .. |
| 40 | french | 41.0 | 39.2 | 42.8 | 1.45 | 1.34 | 1.58 | <0.001 | 1.16 | 1.01 | 1.34 | 0.04 |
| 41 | other | 39.9 | 37.5 | 42.3 | 1.39 | 1.25 | 1.55 | <0.001 | 1.37 | 1.20 | 1.56 | <0.001 |
| 42 | area of residence |  |  |  |  |  |  |  |  |  |  |  |
| 43 | urban | 34.8 | 33.7 | 35.8 | 1.00 | .. | .. | .. | 1.00 | .. | .. | .. |
| 44 | rural | 41.5 | 40.0 | 43.0 | 1.33 | 1.24 | 1.43 | <0.001 | 1.32 | 1.23 | 1.43 | <0.001 |
| 45 | has a family doctor |  |  |  |  |  |  |  |  |  |  |  |
| 46 | no | 69.8 | 66.2 | 73.4 | 4.40 | 3.70 | 5.24 | <0.001 | 3.57 | 3.01 | 4.24 | <0.001 |
| 47 | yes | 34.4 | 33.5 | 35.4 | 1.00 | .. | .. | .. | 1.00 | .. | .. | .. |
| 48 | has a cmc |  |  |  |  |  |  |  |  |  |  |  |
| 49 | no | 41.9 | 40.6 | 43.1 | 1.85 | 1.72 | 2.00 | <0.001 | 1.64 | 1.50 | 1.78 | <0.001 |
| 50 | yes | 28.0 | 26.8 | 29.2 | 1.00 | .. | .. | .. | 1.00 | .. | .. | .. |
| 51 | self-perceived health |  |  |  |  |  |  |  |  |  |  |  |
| 52 | excellent | 45.2 | 42.8 | 47.6 | 1.93 | 1.57 | 2.37 | <0.001 | 1.51 | 1.21 | 1.87 | <0.001 |
| 53 | very good | 36.8 | 35.4 | 38.2 | 1.36 | 1.12 | 1.65 | 0.00 | 1.13 | 0.92 | 1.38 | 0.24 |
| 54 | good | 34.7 | 33.0 | 36.3 | 1.24 | 1.02 | 1.51 | 0.03 | 1.04 | 0.85 | 1.27 | 0.71 |
| 55 | fair | 30.5 | 28.2 | 32.7 | 1.02 | 0.83 | 1.26 | 0.82 | 0.94 | 0.76 | 1.15 | 0.52 |
| 56 | poor | 30.0 | 26.1 | 33.9 | 1.00 | .. | .. | .. | 1.00 | .. | .. | .. |

Question: which kind of adults aged 65 years and older has the lowest proportion?
Answer: has a cmc, yes

Question: what is the lowest proportion observed among adults aged 65 years and older?
Answer: 28

Question: which factor is most strongly associated with non-vaccination in this group?
Answer: no, has a family doctor