Peak shape modeler

Description

This module attempts to fit the data points of a peak with an given model. This may help to reduce the noise and improve the quantification by peak areas. At the current stage, this module is only experimental.

Method parameters

Suffix
This string is added to the end of the name of each processed peak list
Mass resolution
Mass resolution is the dimensionless ratio of the mass of the peak divided by its width. Peak width is taken as the full width at half maximum intensity (FWHM)
Shape model
The type of peak shape model to use. Triangle is a simple triangle model, designed just to demonstrate the principle. Gaussian (symmetric) and EMG (Exponentially Modified Gaussian; asymmetric) models may provide a better approximation of chromatographic peaks shape.
Remove original peak list
If selected, the original chromatogram is automatically removed and only deconvoluted version will remain