ANALYSIS METHOD FOR SUPPORTING CLASSIFICATION

摘要

The invention relates to an analysis method for supporting classification, a determination method for determining analysis parameters Ys, Ei, Ii, σi for the analysis method, a computer program product, and an optical analysis system for supporting classification, with which system analysis parameters Ys, Ei, Ii, σi can be defined on the basis of first and second calibration data. The parameters provide classification support according to the discriminant analysis and on the basis of measured values Pi of optical characteristics i, in particular of organic dispersions, and the information content thereof for classification, in particular the diagnosis of disease; and permit a classification proposal or a diagnosis proposal in comparison with a threshold Ys.

主权项

1. An analysis method for classification assistance having the following steps:
ascertaining measured values (Pi) for optical features (i) of a test dispersion to be classified, wherein the test dispersion is formed from a dispersion medium, in particular blood plasma, and a dispersed phase and the dispersed phase has cells or cell components of organic materials, calculating a classification index (Y), defined byY=∑i=1nli*(Pi-Ei)/σi wherein the classification index (Y) is dependent on a number (n) of the optical features (i) of the test dispersion, a significance parameter (li) of the respective optical feature (i), a mean value (Ei) of the respective optical feature (i), and a standard deviation (σi) of the respective optical feature (i).