This function normalizes the numeric spectral data in each column to the [0, 1] range, preserving the wavelength column.
Usage
spec_norm_01(.data, wn_col = NULL)
Arguments
- .data
A `data.frame` or `tibble` containing spectral data.
- wn_col
A character string specifying the column name for the wavelength data. Default is `"Wn"`.
Value
A `tibble` with the normalized spectral data, containing the wavelength column and the normalized numeric columns.
