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. 2022 Sep 30;17(9):e0275135. doi: 10.1371/journal.pone.0275135

Table 2. Demographic characteristics by influenza vaccination status: Participants aged 46–64 years with at least one chronic medical condition (CMC) (N = 11,250).

Received Influenza Vaccination in Last 12 Months (N = 5,583) Did Not Receive Influenza Vaccination in Last 12 Months (N = 5,667)
N % N %
Sociodemographics
Age (years)
    46–54 1222 42.9 1624 57.1
    55–64 4361 51.9 4043 48.1
    Missing 0 0.0 0 0.0
Sex
    Female 2935 51.3 2784 48.7
    Male 2645 47.9 2880 52.1
    Missing 3 0.1 3 0.1
Race
    White 5261 49.8 5313 50.2
    Non-White 316 47.5 349 52.5
    Missing 6 0.1 5 0.1
Education
    Less than secondary school graduation 183 42.3 250 57.7
    Secondary school graduation, no post-secondary education 544 46.8 618 53.2
    Some post-secondary education 424 50.8 410 49.2
    Post-secondary degree/diploma 4424 50.2 4383 49.8
    Missing 8 0.1 6 0.1
Household Income (Canadian dollars)
    < 20000 259 48.5 275 51.5
    ≥20000-<50000 761 46.0 895 54.0
    ≥50000-<100000 1750 48.9 1829 51.1
    ≥100000-<150000 1215 48.9 1272 51.1
    ≥150000 1347 54.4 1130 45.6
    Missing 251 4.5 266 4.7
Province of Residence
    Newfoundland 363 46.4 420 53.6
    Prince Edward Island 105 53.6 91 46.4
    Nova Scotia 579 65.1 311 34.9
    New Brunswick 141 50.9 136 49.1
    Quebec 729 33.1 1476 66.9
    Ontario 1359 53.9 1160 46.1
    Manitoba 489 51.1 468 48.9
    Saskatchewan 126 50.0 126 50.0
    Alberta 688 57.4 511 42.6
    British Columbia 1002 50.9 967 49.1
    Missing 372 6.2 353 5.9
Urbanicity
    Urban 4837 50.6 4720 49.4
    Rural 743 44.0 946 56.0
    Missing 3 0.1 1 0.02