This invention regards the system which visualizes the result of 1st quantitative analysis of the target where it is displayed in the 1st graphics data vis-a-vis the analysis of the especially heart, at the time of 1st buruzuai displaying. The slice unit to which the 1st graphics data includes 1st multiple data slices, as for the particular system, correlates one data slice among 1st multiple data slices to the concentric circle of 1st buruzuai display, the radius unit which calculates the length of radius of concentric circle of 1st buruzuai display, and, The value unit which is calculated on the basis of the data slice which can correlate at least one value in order to display in the concentric circle of 1st buruzuai display, to the concentric circle of 1st buruzuai display is included, length of radius of concentric circle of 1st buruzuai display confronts the target, among 1st multiple data slices, it is decided on the basis of the position of the data slice which is correlated to the concentric circle of 1st buruzuai display. The dependence for the position of the data slice which confronts, the target of radius of concentric circle of 1st buruzuai display, is correlated to the concentric circle of aforementioned 1st buruzuai display decides the framework which is made the target for 1st buruzuai display on the basis of the form of the target. Therefore, 2nd length of radius of concentric circle of buruzuai display, confronts the target, on the basis of the position of the data slice where aforementioned when it is decided 2nd is correlated to the concentric circle of buruzuai display, 1st as for the result of quantitative analysis of the target where it is visualized 1st at the time of buruzuai displaying, it is possible to compare 2nd with the result of quantitative analysis of the same target where 2nd it is visualized 2nd at the time of buruzuai displaying is displayed in the graphics data more easily. In one execution configuration, in each buruzuai displa
