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. 2019 Mar 25;191(12):E325–E336. doi: 10.1503/cmaj.181374

Table 2:

Mean scores* on the 10-item Kessler Psychological Distress Scale among Indigenous peoples living off-reserve (n = 14 410)

Characteristic Total Men Women



Mean score p value Mean score p value Mean score p value
Total 16.1 15.2 16.7

Demographic variable

Sex

 Male 15.2 < 0.001

 Female 16.7

Marital status

 Married 17.0 < 0.001 16.3 < 0.001 17.6 < 0.001

 Divorced or widowed 15.2 14.5 15.8

 Single 17.3 15.7 17.8

Cultural group

Métis 15.9 < 0.001 15.0 < 0.001 16.6 < 0.001

Status First Nations 16.1 15.3 16.6

Non-status First Nations 16.8 15.6 17.7

Inuit 15.4 14.6 16.0

Socioeconomic variable

Education level

 ≤ Grade 8 16.5 < 0.001 16.0 < 0.001 17.0 < 0.001

 Grades 9–10 17.9 16.2 19.3

 Grade 11–secondary completed 16.2 15.3 16.9

 Some postsecondary 16.4 15.5 17.3

 Postsecondary degree/diploma 15.4 14.6 15.9

Employment status

 Employed 15.2 < 0.001 14.7 < 0.001 15.7 < 0.001

 Not in the labour force 17.9 16.6 18.5

 Unemployed 16.9 15.9 17.8

Household crowding

 Rooms per capita ≤ 2 16.6 < 0.001 15.6 < 0.001 17.4 < 0.001

 Rooms per capita > 2 to 4 15.5 14.7 16.1

 Rooms per capita > 4 15.1 14.7 15.5

Housing maintenance

 Regular 15.5 < 0.001 14.8 < 0.001 16.0 < 0.001

 Minor 16.3 15.3 17.1

 Major 17.9 16.6 18.8

Food security

 High 14.9 < 0.001 14.3 < 0.001 15.4 < 0.001

 Low 18.8 18.2 19.3

 Very low 23.7 22.2 24.4

Behavioural variable

Drinking habit

 Regular drinker (yes) 15.7 < 0.001 14.9 < 0.001 16.4 < 0.001

 Regular drinker (no) 16.6 15.7 17.1

Smoking habit

 Daily tobacco use (yes) 17.9 < 0.001 16.8 < 0.001 18.7 < 0.001

 Daily tobacco use (no) 15.3 14.4 15.9

Social connectedness variable

Strong extended family tie (yes) 15.1 < 0.001 14.1 < 0.001 15.8 < 0.001

Strong extended family tie (no) 17.0 16.1 17.9

No one to turn to for support (yes) 18.5 < 0.001 16.0 < 0.001 21.7 < 0.001

No one to turn to for support (no) 15.9 15.1 16.5

Other cultural variable

Cultural engagement

 Clothing or footwear (yes) 17.0 < 0.001 17.0 < 0.001 17.1 0.002

 Clothing or footwear (no) 16.0 15.1 16.7

 Art craft (yes) 17.4 < 0.001 16.6 < 0.001 17.9 < 0.001

 Art craft (no) 15.5 14.8 16.2

 Hunting/fishing/trapping (yes) 15.6 < 0.001 14.9 < 0.001 16.7 0.7

 Hunting/fishing/trapping (no) 16.3 15.5 16.8

 Plant gathering (yes) 16.5 < 0.001 15.3 0.05 17.4 < 0.001

 Plant gathering (no) 15.9 15.1 16.5

Language

 Speak Indigenous language (yes) 15.9 0.04 14.6 < 0.001 16.7 0.8

 Speak Indigenous language (no) 16.1 15.3 16.8

Residential school variable

Not attended 15.7 < 0.001 15.0 < 0.001 16.3 < 0.001

Any family member attended 16.7 15.6 17.5

Missing 17.1 15.8 18.2

Geographical variable

Urbanicity

 Rural 15.0 < 0.001 14.7 < 0.001 15.3 < 0.001

 Small population centre 15.4 14.7 16.0

 Medium population centre 16.8 15.1 17.8

 Urban 16.7 15.7 17.5

Regions

 Atlantic provinces 15.3 < 0.001 14.2 < 0.001 16.1 < 0.001

 Quebec 15.5 15.2 15.8

 Ontario 16.6 15.5 17.5

 Manitoba 16.4 15.5 17.1

 Saskatchewan 15.5 14.8 16.0

 Alberta 16.0 15.0 16.6

 British Columbia 16.2 15.2 16.9

 Territories 15.2 14.5 15.7
*

Total scores of the 10-item Kessler Psychological Distress Scale range from 10 (no distress) to 50 (severe distress).