Table 3 Correlates of sedentary time (unstandardized beta, 95%CI, p-value)
Women | Men | Women | Men | |||||
|---|---|---|---|---|---|---|---|---|
Model 1: adjusted for multiple sociodemographic variables | Model 2: adjusted for sociodemographics and co-occurring behaviours | |||||||
Sociodemographic domain | ||||||||
Ethnicity (vs not Caucasian) | Not included | Not included | ||||||
Mother’s education (vs no university) | 32.1 (11.3, 52.9) | 0.002 | Not included | |||||
Education (vs no university) | Not included | 32.1 (4.8, 59.5) | 0.021 | |||||
Work/Study Status (vs neither) | 0.113 | 0.001 | ||||||
Part-time | −19.4 (−57.9, 19.1) | 0.324 | −24.3 (−67.6, 19.0) | 0.271 | ||||
Full time studying | 14.2 (−19.7, 48.2) | 0.412 | 8.0 (−29.0, 45.1) | 0.671 | ||||
Full time working | 7.3 (−27.7, 42.3) | 0.682 | −45.3 (−81.2, −9.4) | 0.013 | ||||
Relationship (vs single) | 0.189 | Not included | ||||||
Relationship not living together | 19.0 (−1.8, 39.8) | 0.073 | ||||||
Relationship living together or married | 11.7 (−12.8, 36.2) | 0.349 | ||||||
Behavioural Domain | ||||||||
Fruit & Veg (serves/day) | −1.1 (−3.5, 1.3) | 0.365 | 2.6 (−0.8, 6.0) | 0.136 | Not included | 2.4 (−1.0, 5.6) | 0.169 | |
Energy (kj/kg/day) | −0.1 (−0.3, 0.1) | 0.199 | −0.1 (− 0.3, 0.04) | 0.143 | Not included | − 0.1 (− 0.3, 0.05) | 0.162 | |
Alcohol (drinks/week) | −1.9 (− 3.1, − 0.6) | 0.003 | − 1.0 (− 1.8, − 0.3) | 0.007 | −1.4 (−2.7, − 0.1) | 0.042 | −1.0 (− 1.7, − 0.2) | 0.010 |
Smoking (vs non-smoking) | −44.3 (−72.8, − 15.9) | 0.002 | −15.6 (− 48.1, 16.8) | 0.346 | −33.8 (63.8, − 3.9) | 0.027 | Not included | |
Sleep Quality (PQSI) | −0.1 (−4.1, 3.8) | 0.949 | 0.6 (−4.0, 5.1) | 0.809 | Not included | Not included | ||
Physical & Psychological Health Domain | ||||||||
Waist Circumference (cm) | −0.3 (−1.0, 0.3) | 0.323 | −0.4 (−1.4, 0.7) | 0.513 | −0.3 (− 1.0, 0.3) | 0.314 | − 0.7 (− 1.8, 0.5) | 0.244 |
Diagnosed disorders (#) | 3.9 (− 0.7, 8.5) | 0.100 | 1.7 (−5.0, 8.3) | 0.621 | 3.5 (−1.1, 8.0) | 0.136 | 2.0 (−4.5, 8.5) | 0.553 |
Physical Health (SF12) (0–100 scale) | 0.2 (−1.2, 1.6) | 0.780 | 1.0 (−1.5, 3.5) | 0.412 | 0.2 (−1.1, 1.5) | 0.764 | 1.01 (−1.4, 3.5) | 0.420 |
DASS depression (0–42 scale) | −0.3 (−1.4, 0.8) | 0.591 | 2.0 (0.4, 3.5) | 0.014 | −0.2 (−1.2, 0.9) | 0.757 | 1.9 (0.4, 3.5) | 0.014 |
DASS anxiety (0–42 scale) | −1.2 (−2.8, 0.4) | 0.156 | 0.3 (− 2.1, 2.7) | 0.804 | −0.6 (− 2.2, 1.1) | 0.503 | 0.6 (− 1.8, 2.9) | 0.627 |
DASS stress (0–42 scale) | −0.6 (− 1.7, 0.5) | 0.271 | 0.6 (− 1.1, 2.2) | 0.494 | −0.4 (− 1.4, 0.7) | 0.466 | 0.8 (− 0.8, 2.4) | 0.341 |
Vigilance (Cogstate – Identification, log10 reaction time (s)) | −50.4 (− 182.3, 81.4) | 0.453 | −71.7 (− 257.8, 114.3) | 0.450 | −39.0 (− 167.5, 89.5) | 0.551 | −67.6 (− 249.6, 114.5) | 0.467 |
Speed of processing (Cogstate – Detection, log10 reaction time (s)) | −9.8 (− 105.6, 86.0) | 0.841 | 62.3 (−87.6, 212.2) | 0.415 | 1.0 (− 92.4, 94.4) | 0.983 | 55.8 (−90.7, 202.4) | 0.455 |
Attention & working memory (Cogstate – One Back, log10 reaction time (s)) | −20.7 (− 124.5, 83.0) | 0.695 | −71.7 (− 201.3, 57.9) | 0.278 | −17.7 (− 118.9, 83.5) | 0.732 | −66.9 (− 194.1, 60.3) | 0.303 |