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|1. (WO2017191803) DATA PROCESSING DEVICE|
|Title:||DATA PROCESSING DEVICE|
A data processing device for processing three-dimensional data comprising time, intensity and wavelength and that has been collected with regards to a sample subjected to measurement, wherein the data processing device is provided with: a chromatogram generation means 23 for generating a chromatogram from the three-dimensional data; a target peak determination means 24 for determining a target peak from peaks present on the chromatogram; a time specification means 25 for specifying the time at which the size of the spectrum is equal to the size of a reference spectrum, from a time range in which the target peak is present, in the three-dimensional data; and a target spectrum generation means 26 for extracting data corresponding to the aforementioned time from the three-dimensional data and thereby generating the spectrum at said time. It is thereby possible to easily and reliably obtain, from three-dimensional data obtained by a sample analysis, a spectrum that is free from distortion, saturation, and the effects of noise.