In addition to baseline
correction and standard
normal variate correction, the detrending
algorithm allows automatic correction of drifted baselines and removes
offset and tilting from spectra. The general graph slope will be detrended
using a polynomial fit function.
To perform a detrending, please follow the instructions below:
To perform a detrending using the menu command, please follow the instructions
Activate the spectrum, you like to correct.
From the Mathematics
menu, select the detrending command.
Adjust the Fitting Polynom Order in the Mathematics
Press the Calculate