This function allows for multiple simulated databases from simulate_d_database
to be merged together into a single database. Merged databases will be assigned moderator variable codes.
merge_simdat_d(...)
Collection of objects created by the "simulate_d_database" function. Simply enter the database objects as merge_simdat_d
(data_obj1, data_obj2, data_obj_3).
A merged database of class simdat_d