Table 1.

Baseline characteristics of the sample: These results are not standardized to the Canadian population; some variables do not sum to the column value owing to missing data.

CHARACTERISTIC0-2 CHRONIC CONDITIONS (n = 9095)≥ 3 CHRONIC CONDITIONS (n = 10 876)TOTAL SAMPLE (n = 19 971)
Mean (SD) age, y*58.8 (9.3)66.2 (10.5)62.8 (10.6)
Sex, % female*4098 (44.6)6172 (56.0)10 270 (50.8)
Education, n (%)*
    • Incomplete high school566 (6.2)1270 (11.7)1836 (9.2)
    • No postsecondary school1831 (20.1)2424 (22.3)4255 (21.3)
    • Non-university certificate3190 (35.1)3864 (35.5)7054 (35.3)
    • Bachelor’s degree2121 (23.3)1948 (17.9)4069 (20.4)
    • Postgraduate degree1387 (15.3)1370 (12.6)2757 (13.8)
Individual income, n (%)*
    • < $20 0001240 (14.0)2401 (22.9)3641 (18.8)
    • $20000 to < $500003261 (36.8)4717 (45.1)7978 (41.2)
    • $50 000 to < $100 0003146 (35.5)2644 (25.3)5790 (29.9)
    • ≥ $1000001225 (13.8)707 (6.8)1932 (10.0)
Household income, n (%)*
    • < $20 000348 (4.0)862 (8.4)1210 (6.4)
    • $20000 to < $500001884 (21.5)3629 (35.6)5513 (29.1)
    • $50 000 to < $100 0003311 (37.9)3613 (35.4)6924 (36.5)
    • ≥ $1000003200 (36.6)2100 (20.6)5300 (28.0)
  • *Denotes P < .05; Embedded Image2 test.