Hi.
I'm trying to make a population forecast based on todays population multiplied with a coefficient I calculated based on previous years population.
Now I'm struggling to write the attribute rules. I want to calculate the values "diagonally" since the people that are 1 year old 2023 are 2 years old 2024 and so on.
I attached a snippet of what I want to accomplish as well as a filegeodatabase.
Please help me to write the attribute rule