Differential impacts of job-related vs leisure-related physical activity on depressive and cognitive function among middle-aged and elderly adults

Table 14 Multivariate regression results for cognitive decline (external validation)

Variables	P value	OR	95%CI
JTPA score	0.005b	1.007	1.002-1.012
JVPA frequency (day/week)	0.002b	1.040	1.015-1.066
JMPA frequency (day/week)	0.250	0.988	0.963-1.014
JLPA frequency (day/week)	0.995	1.000	0.977-1.023
JVPA duration per time (minutes)	0.150	1.001	1.000-1.002
JMPA duration per time (minutes)	0.720	1.000	0.999-1.001
JLPA duration per time (minutes)	0.350	1.000	0.999-1.001
ETPA score	0.400	0.997	0.985-1.009
EVPA frequency (day/week)	0.450	1.020	0.960-1.084
EMPA frequency (day/week)	0.200	0.950	0.880-1.025
ELPA frequency (day/week)	0.900	0.995	0.925-1.070
EVPA duration per time (minutes)	0.100	1.002	1.000-1.004
EMPA duration per time (minutes)	0.020a	0.998	0.996-1.000
ELPA duration per time (minutes)	0.750	1.000	0.999-1.001

^aP < 0.05.

^bP < 0.01.

OR: Odds ratio; CI: Confidence interval; JTPA: Total physical activity for job demands; JVPA: Physical activity for job demands in vigorous-intensity; JMPA: Physical activity for job demands in moderate-intensity; JLPA: Physical activity for job demands in low-intensity; ETPA: Total physical activity for entertainments or exercise demands; EVPA: Physical activity for entertainments or exercise demands in vigorous-intensity; EMPA: Physical activity for entertainments or exercise demands in moderate-intensity; ELPA: Physical activity for entertainments or exercise demands in low-intensity.