Table 2

Distribution of the independent variables in the analyses of blood pressure among Inuit in Greenland and Inuit in Denmark 1998–2001. p Values for comparisons between the two populations

Greenland n (%)Migrants n (%)p
Blood quantum, 96 missing
    75% or less Inuit heritage 124 (11)326 (49)
    Full Inuit heritage1004 (89)346 (51)<0.001
Body mass index, 18 missing
    –24.9 572 (47)381 (57)
    25.0–29.9 413 (34)217 (33)
    30+ 226 (19) 69 (10)<0.001
School education, 27 still in school, 197 missing
    0–8 years 460 (43)125 (20)
    9–10 years 273 (26)299 (49)
    11–12 years 272 (26) 44 (7)
    High school 57 (5)142 (23)<0.001
Smoking, 105 missing
    Non-smokers 149 (13)120 (18)
    Previous smokers 173 (15)145 (22)
    1–14 cigarettes per day 545 (48)219 (34)
    15+ cigarettes per day 210 (18)153 (24)
    Other smokers 64 (6)13 (2)<0.001
Physical activity, 180 missing
    Inactive 139 (11) 83 (12)
    Moderately active 741 (61)440 (66)
    Highly active 214 (18) 99 (15) 0.17
Alcohol consumption, 347 missing
    None 179 (19) 43 (7)
    1–13 drinks per week 601 (65)463 (75)
    14+ drinks per week 148 (16)115 (19)<0.001
Consumption of Seal meat, 103 missing
    Weekly 488 (44) 2 (0)
    Less often 631 (56)672 (100)<0.001
Fish, 115 missing
    Weekly 646 (58)307 (46)
    Less often 462 (42)366 (54)<0.001
Vegetables, 139 missing
    Daily 198 (18)242 (36)
    Less often 883 (82)434 (64)<0.001
Fresh fruit, 147 missing
    Daily 129 (12)302 (45)
    Less often 944 (88)374 (55)<0.001
Milk products, 145 missing
    Daily 183 (17)220 (33)
    Less often 893 (83)455 (67)<0.001