My lab is trying to start calibration of Openstudio models to utility consumption data. I just noticed an updated FY 2017 roadmap (http://nrel.github.io/OpenStudio-user-documentation/getting_started/roadmap/) which has "Measures for calibration of models to actual data" as a feature under Openstudio 2.3.

Are these planned measures going to be a replacement or improvement on the older Openstudio analysis spreadsheet? Can anyone provide any more information on what these calibration measures would entail? Thanks