CLASSIFICATION ANALYSIS METHOD, CLASSIFICATION ANALYSIS DEVICE, AND RECORDING MEDIUM FOR CLASSIFICATION ANALYSIS

摘要

The present invention provides a number analyzing method, a number analyzing device, and a storage medium for number analysis, which enable, with high accuracy, analysis of the number or number distribution of particulate or molecular analytes according to the kinds of the analytes. Acomputer control program is executed on the basis of a data group of particle-passage detection signals which are detected by a nanopore device 8 in accordance with passage of subject particles through a through-hole 12. Also, a particle type distribution estimating program, which is a number deriving means, is executed, to estimate probability density on the basis of a data group based on feature values indicating feature of the waveforms of pulse signals which correspond to the passage of particles and which are obtained as the particle-passage detection signals. Thus, the number of particles can be derived for each particle type.