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. 2020 Dec 10;371:m4337. doi: 10.1136/bmj.m4337

Table 2.

Baseline characteristics of cat owners and their pets at start of study period, 1 January 2007. Values are numbers (percentages) unless stated otherwise

Characteristics Total Owner and cat without diabetes Owner with type 2 diabetes, cat without diabetes Owner without type 2 diabetes, cat with diabetes
Owner-cat pairs* 123 566 117 391 (95.0) 5622 (4.5) 553 (0.4)
Cat owners
No in sample 89 944 85 458 4179 541
Median (interquartile range) age (years) 55 (50-61) 55 (50-61) 61 (55-67) 57 (52-62)
Women 50 940 (56.6) 48 886 (57.2) 1860 (44.5) 340 (62.8)
Men 39 004 (43.4) 36 572 (42.8) 2319 (55.5) 201 (37.2)
Country of birth:
 Sweden 82 446 (91.7) 78 411 (91.8) 3751 (89.8) 497 (91.9)
 Other Nordic countries† 3961 (4.4) 3714 (4.3) 239 (5.7) 17 (3.1)
 Non-Nordic countries 3537 (3.9) 3333 (3.9) 189 (4.5) 27 (5.0)
Median (interquartile range) population density‡ 867 (357-4720) 872 (358-4720) 836 (325-3564) 1219 (519-10 866)
Region of residence:
 Götaland 41 885 (46.6) 39 821 (46.6) 1922 (46.0) 235 (43.4)
 Svealand 41 900 (46.6) 39 826 (46.6) 1922 (46.0) 282 (52.1)
 Norrland 6159 (6.8) 5811 (6.8) 335 (8.0) 24 (4.4)
Education level:
 Compulsory 18 792 (20.9) 17 276 (20.2) 1447 (34.6) 109 (20.1)
 Secondary 40 829 (45.4) 38 813 (45.4) 1877 (44.9) 262 (48.4)
 University 30 323 (33.7) 29 369 (34.4) 855 (20.5) 170 (31.4)
Marital status:
 Married or cohabiting 65 818 (73.2) 62 609 (73.3) 3013 (72.1) 351 (64.9)
 Not married or cohabiting 24 126 (26.8) 22 849 (26.7) 1166 (27.9) 190 (35.1)
Median (interquartile range) disposable income§ 1688 (1221-2321) 1694 (1224-2326) 1578 (1159-2194) 1788 (1261-2473)
Cats
No in sample 84 143 81 694 5440 394
Median (interquartile range) age (years) 5.6 (3.0-9.0) 5.6 (3.0-8.9) 5.6 (3.0-9.0) 13.5 (11.1-15.6)
Female 39 067 (46.4) 38 019 (46.5) 2461 (45.2) 115 (29.2)
Male 45 076 (53.6) 43 675 (53.5) 2979 (54.8) 279 (70.8)
Breed groups:
 High diabetes risk¶ 6994 (8.3) 6743 (8.3) 464 (8.5) 69 (17.5)
 Low diabetes risk** 10 269 (12.2) 10 019 (12.3) 634 (11.7) 25 (6.3)
 Moderate diabetes risk†† 66 880 (79.5) 64 932 (79.5) 4342 (79.8) 300 (76.1)

SEK 1.00 (£0.01; $0.12; €0.10).

*

Row percentages

Norway, Denmark, Iceland, Finland, Åland, and the Faroe Islands.

Number of inhabitants per square kilometre in the home municipality.

§

Individual disposable income in thousands (Swedish kroner) annually.

Burmese, Russian blue, Norwegian forest cat, and European shorthair.

**

Maine coon, Persian/exotic, British shorthair, Siberian, Birman, ragdoll, and Bengal.

††

All other pure breeds as well as domestic cats.