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Table 2 Descriptive variables and t-tests of lifestyle behaviours and mental health measures for women and men

From: Lifestyle choices and mental health: a representative population survey

  

Women

Men

t ( df )

CI ( 95 %)

d

Lifestyle behaviours

Range

n a

M

SD

n a

M

SD

 Physical activity

0-3

4,118

1.85

1.39

3,739

1.85

1.39

−0.08 (7855)

−0.06 0.06

.00

 Mental/cultural activity

0-3

4,124

2.61

1.36

3,741

2.44

1.39

5.70 (7863)***

0.12 0.24

.12

 Alcohol frequency

0-3

4,137

1.52

1.20

3,755

2.11

1.30

−21.02 (7890)***

−0.65 -0.54

.47

 Smoking

1-2

4,158

1.73

0.44

3,773

1.73

0.45

0.65 (7929)

−0.01 0.03

.00

 Body mass index

14-67

2,811

25.90

5.64

2,874

26.88

4.72

−7.11 (5683)***

−1.25 -0.71

.19

 Circadian irregularity

6-36

4,150

15.14

6.72

3,763

15.64

6.90

−3.30 (7911)**

−0.81 -0.21

.07

 Social irregularity

4-24

2,937

14.31

5.08

2,576

13.83

4.86

3.57 (5511)***

0.22 0.74

.10

Mental health

 Life satisfaction

5-35

4,131

24.60

6.34

3,750

24.76

6.31

−1.12 (7879)

−0.44 0.12

.03

 Depression

0-21

4,121

3.41

4.12

3,736

3.15

4.00

2.88 (7855)**

0.08 0.44

.06

 Anxiety

0-21

4,103

2.52

3.30

3,717

2.35

3.22

2.38 (7818)*

0.03 0.32

.05

 Stress

0-21

4,121

5.54

4.47

3,738

4.98

4.18

5.65 (7857)***

0.36 0.75

.13

  1. Note. *p < .05; **p < .01; ***p < .001.
  2. aNumbers vary due to missing data.