How to get data for Diagnostic Statistics, Predicted/Observed, Normal Plot and Validation Data plots out of the xregstatsmodel exported out of the Model Based Calibration toolbox?

After successful model formation, I have exported xregstatsmodel into the Matlab WorkSpace. Limited set of methods applicable to the model could be listed with the command:

help xregstatsmodel

but there is no commands for getting information regarding Diagnostic Statistics and other figures. There is an option named Print to Figure, but I prefere to build up my own figures. To do so, I need the data sets on which those figures are based on.

Screen shot of the diagrams that I would like to create by myself is attached.

Any help is greatly appreciated.

Answer 1

[Ian Noell]

The xregstatsmodel interface is just intended for evaluating models.

There is a separate interface for fitting models and accessing statistics for plots those shown like above.

https://www.mathworks.com/help/releases/R2023a/mbc/model-scripting.html