Can MyRBQM Portal's statistical engine analyze data from multiple datasets?

Yes, within the CSM (Centralized Statistical Monitoring) module different datasets can be analyzed after a manual data preparation (i.e. the data must be put in one flat file). 

In case of data connection to e.g. a data lake, the imported data points will be displayed in a tree-like structure, which makes the selection of different data types for CSM an easier exercise.