Abstract
In this research I take up the convenience store as 24-hour type facilities, to analyze the location situation of facilities on some cases such as daytime, night, accumulation nature, and a stronghold-role. Then I tried examination through the analysis using quantification theory type I as factors by the location of conventionally type urban facilities and same kind facilities. As the results of the case when thinking by a stronghold-role, the nighttime population and existence of educational facilities, etc. to be the factor of the location of an institution, and the influence by existence of same kind stores was shown strongly, and it turned out that relation with the location of the daytime population and the monetary facilities are also remarkable by the analysis in congeries nature. Furthermore, I also tried prediction analysis about the area of new facilities which can be generated.
