I have several data collections with annual irradiance results (8760 h). What I want to do is multiply the data with the associated surfacearea. I managed to create a new data collection with the area values using the duplicate component, creating a dataset with 8760 values for each surfacearea. But this does not scale well when working with many data collections (100 000 +). Is there any elegant way to multiply a singel value to a data collection?