Explanatory variables	Pre			During			Post
	Direct effect	Indirect effect	Total effect	Direct effect	Indirect effect	Total effect	Direct effect	Indirect effect	Total effect
E_catering	0.103**	4.208***	4.311***	0.136***	−2.067	−1.931	0.293***	5.803***	6.096***
NE_catering	0.948***	61.700***	62.648***	0.261*	155.513	155.774	1.071***	84.096***	85.167***
E_shopping	0.019	−5.969**	−5.951**	0.190**	44.937	45.127	−0.101	−9.213***	−9.314***
NE_shopping	0.020	−0.637	−0.617	0.030	0.540	0.570	0.034	−0.483	−0.448
E_hospital	−0.077	−64.035***	−64.112***	0.249	−9.926	−9.677	−0.574	−73.567***	−74.141***
NE_hospital	0.692***	-13.088***	−12.396***	0.489***	−144.974	−144.486	0.587***	−18.180***	−17.592***
E_education	0.701***	−29.280***	−28.579***	0.313***	−59.313	−59.000	0.536***	−38.134***	−37.598***
NE_education	0.242	10.510***	10.752***	−0.108	−13.422	−13.530	0.578***	10.436**	11.014**
landuse_mix	3.977**	14.982	18.959*	1.472	106.903	108.375	4.242*	22.779	27.021**
Airport_distance	1.100***	−1.810***	−0.704***	1.090***	−5.610	−4.520	1.450***	−2.330***	−0.880***
Railway_distance	−1.350***	2.860***	1.510***	−1.080***	7.640	6.560	−1.730***	3.750***	2.020***
Ramp_distance	−0.007	−0.799	−0.806	−0.404*	2.480	2.070	0.018	−1.380	−1.370**
Primary_desity	2.070***	−31.831***	−29.761***	0.711	−111.285	−110.574	1.858***	−46.372***	−44.514***
Popden	0.136	6.420***	6.560***	−0.013	43.400	43.400	−0.120	9.690***	9.570***

Notes: for significant correlation ‘***’ = 0.01; ‘**’ = 0.05; ‘*’ = 0.1.