Table 5.

Impact on cost of time spent on exercise

	All, work lower a-p		Employed, work lower a-p		All, cleaning lower a-p		Employed, cleaning lower a-p
	R	P-value	R	P-value	R	P-value	R	P-value
Sex (M, F)	− 0.04	0.56	− 0.02	0.82	0.01	0.87	− 0.03	0.66
Age	− 0.14	0.02	0.13	0.10	− 0.01	0.81	0.08	0.32
Education	0.15	0.01	0.09	0.25	0.13	0.03	0.09	0.27
BMI	0.11	0.08	0.08	0.29	0.05	0.38	0.08	0.32
PA level	− 0.22	< 0.01	− 0.25	< 0.01	− 0.22	< 0.01	− 0.28	< 0.01

a-p anchor-point