Fig. (6) 
            Path model with standardized coefficient for Chinese respondents (n=192).
            Dummy coding:
        Gender: male=0, female= 1
        Education: primary and below= 0, Secondary and above= 1
        Distance: less than 5 km= 0, more than 5 km = 1
        Chronic illness, family history of IHD: no= 0, yes= 1