Why spectra from the same sample look different on two different machines.
In this context, the file typically contains the of NIR spectra (often wheat or corn samples) used to test calibration models and multivariate analysis techniques. Key Reference Paper 16as.rar
How to mathmetically adjust the "16as" data to match a master instrument. Why spectra from the same sample look different
If you are working with the 16as.rar data, this paper provides the necessary theory to understand: and Kowalski (1991). Journal: Analytical Chemistry
by Wang, Veltkamp, and Kowalski (1991). Journal: Analytical Chemistry