Spectroscopic profiling data of formula milk products from two brands

Item List: 1) 7341_C2.txt – The data set in CSV (comma separated value) format. The first column is 'label'. Value can be either 1 (1st Brand) or 2 (2nd Brand). The rest 2090 columns are the Raman wavenumbers. Each row is a sample. This data set is typically used for brand classification. 2) Code _Report.pdf – The code and data analysis report for compressed sensing research. -------------------- If you use this data set, please add the reference: [1] Adaptive compressed sensing of Raman spectroscopic profiling data for discriminative tasks [J]. Talanta, 2020, doi: 10.1016/j.talanta.2019.120681