ロジスティックモデルによる複数テストの診断精度向上(一般講演 A4)

抄録

The study of finding the optimum method for getting the maximum diagnostic accuracy based on multiple tests has been achieved. The problem arrives basically at how to calculate the weights of a linear combination of the test results. Logistic model has a merit in which each weight of the test is obtained as natural logarithm of the odds ratio of each test. Logistic model was compared with the Case Grading Method that I proposed previously. These methods were verified by the actual clinical data and by the simulation data.