Day-to-day pattern of work and leisure time physical behaviours: are low socioeconomic status adults couch potatoes or work warriors?

Table 7 Expected difference in leisure time behaviours following reallocation between work physical behaviours on Sunday

	Estimated Leisure Time Behaviours
Work Time Behaviours	Sedentary		Standing		Active
Work Time Behaviours	Min/day	Δ	Min/day	Δ	Min/day	Δ
Increasing sedentary work time
Average work time-use composition	326		91		33
+ 15 min sedentary	327	+ 1	90	−1	33	0
+ 30 min sedentary	327	+ 1	90	−1	33	0
+ 45 min sedentary	328	+ 2	90	−1	32	− 1
Increasing standing work time
Average work time-use composition	326		91		33
+ 15 min standing	335*	+ 9	85*	−6	30*	−3
+ 30 min standing	344*	+ 18	80*	−11	26*	−7
+ 45 min standing	352*	+ 26	75*	−16	24*	−9
Increasing active work time
Average work time-use composition	326		91		33
+ 15 min active	314*	−12	98*	+ 7	38*	+ 5
+ 30 min active	301*	−25	106*	+ 15	43*	+ 10
+ 45 min active	289*	−37	113*	+ 22	48*	+ 15

Active = walking, running, stair climbing, and cycling. Results based on multivariate models adjusted for sex, age, smoking-status, BMI and work duration (results shown in Tables 4 and 5). * indicates significant at p < 0.05

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