# Analysis and Identification of Raman Spectra of Microplastics

## Documentation for package ‘RamanMP’ version 1.0

- DESCRIPTION file.

## Help Pages

matrix_unknown | Matrix with 4 unknown Raman spectra of plastic polymers
MPdatabase | Database with Raman spectra of plastic polymers and pigments
norm.min.max | Min-max normalisation
norm.SNV | Z-score normalisation
peak.finder | Peaks identification
region.remove | Removal of spectral region
savit.gol | Savitzky–Golay smoothing
single_unknown | Matrix with 1 unknown Raman spectra of plastic polymer
spectra.alignment | Align spectra with different spectral resolution
spectra.corr | Spectrum identification based on Pearson correlation coefficient
spectra.corr.mat | Identification of multiple spectra identification based on Pearson correlation coefficient
spectra.dist | Spectrum identification based on Euclidean distance
spectra.dist.mat | Identification of multiple spectra identification based on Euclidean distance