BUCHI NIRCal - Manual (Page 168)

NIRCal 5.5 Software Manual
168 NIRCal 5.5 Manual, Version A
NOTE
The warning: incompatible spectra means, that the number of data point or the wavelength range of
the calibration and predicted spectra are not matching because of different resolution or different
instrument type.
3.18 Matrices
3.18.1 How to display matrices
Each matrix can be displayed in different plots. Available views are:

1D Scatter

2D Line

2D Scatter

2D Combined Scatter

3D Scatter

3D Surface

Table
Export:
Export the matrix to a *.dat File. To export the table to excel display the matrix first as table and then
export to *.xml (slow) or *.txt (fast) format.
Rename:
Matrices can be temporarily renamed.
Example : 2D Scatter plot
The Coomans plot is part of the SIMCA Overview plot. It is a 2D-Scatter plot of the 2 matrices

Residual (matrix ID 95)

Leverages (matrix ID 94)