Have you seen the additional responses from your previous (related) post: Ripple Voltage Measurement - #3 by Kamilruan ?
I am also attaching a simple prototype example model (PLECS Standalone) of how one can measure the min and max of a signal, extract the mean, and synthesize a ripple magnitude for it over time. But you can also do such analysis directly in code.
For creating reports you can either script the logic using a Simulation Script (inbuilt to PLECS Standalone), or externally via XML-RPC using, e.g. Python. Both of these options are documented in our manual. There are also demo models that show Efficiency calculations if you have thermal models included.
ripple_calculator_example.plecs (29.7 KB)