The present study has been undertaken for the purpose of developing an effective computerized medical data management and analytic system. For this purpose, a relational data base management system HDM has been developed at the Hiroshima University by expanding the commercial data base management system Model 204 previously developed by CCA. The HDM has a combined system of statistical package SPSS and SAS for using Model 204 data under the file transfer approach.
About 70MB medical data bases have been constructed on the HDM files. This system is now used in order to perform statistical analysis of these medical data bases, and some important and effective results are being obtained.
This paper presents statistical results of electrophoresis data of 229 lung cancer patients' serum proteins as an example.
