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. 2014 Dec 23;2:58. doi: 10.1186/s40359-014-0055-y

Table 3.

Pearson correlation coefficients among lifestyle behaviours and mental health

1 2 3 4 5 6 7 8 9 10 11 12 13
1 Physical activity 1 .23*** .11*** -.05*** .13*** -.13*** -.09*** -.04*** -.21*** .21*** -.13*** -.10*** -.07***
2 Mental/cultural activity 1 .08*** .02* .06*** .01 -.02 -.05*** -.09*** .14*** -.13*** -.08*** -.08***
3 Alcohol frequency (linear) 1 .11*** -.04** -.04** -.07*** .03** -.07*** .08*** -.09*** -.10*** -.03**
4 Alcohol frequency (quadratic) 1 .00 .03* -.01 -.03** .08*** -.04*** .04** .05*** .02
5 Smoking (yes/no) 1 .02* -.02 -.14*** -.00 .11*** -.10*** -.06*** -.07***
6 Body mass index (linear) 1 .53*** .04** .08*** -.07*** .06*** .09*** .05***
7 Body mass index (quadratic) 1 .04** .05*** -.11*** .10*** .11*** .07***
8 Circadian irregularity 1 .19*** -.15*** .18*** .13*** .14***
9 Social irregularity 1 -.21*** .19*** .13*** .15***
10 Life satisfaction 1 -.56*** -.39*** -.42***
11 Depression 1 .75*** .70***
12 Anxiety 1 .64***
13 Stress 1

Note. *p < .05; **p < .01; ***p < .001.