spec_norm_var {tidyspec} | R Documentation |
Standardize Spectral Data to Unit Variance
Description
This function standardizes the numeric spectral data in each column to have a mean of 0 and a standard deviation of 1 (unit variance), while preserving the wavelength column.
Usage
spec_norm_var(.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 standardized spectral data, containing the wavelength column and the standardized numeric columns.
[Package tidyspec version 0.1.0 Index]