I need to combine data sets for 2 cbc studies.
Both studies are almost the same: 7 atttibutes, same levels, same number of tasks, concepts per task etc.
There is only one difference for attribute no 6.
Study 1 - contains 5 levels (old one)
Study 2 - contains 3 levels (new one)
I have estimated utilities for both studies but I would need combined outputs.
I have calculated and then transformed utilities for att.6 to 3 levels and theoretically can combine both raw utilites in an excel simulator (for preference share etc) but I like capabilities of analysis manager and simulator implemented into Lighthouse.
I tried simly copy and paste raw utilities from study 1 to analysis manager of study 2 and then go to lighthouse simulator but this trick doesn't work.
I would be thankful for any idea how I could combine outputs for both studies into Lighthouse analysis and simulator manager.