aggregation method in rpas

Hi All,

I'm trying to understand different aggregation methods in RPAS.

Request you to please let me know if my understanding is correct.

m1 --> sku/region  = m2 -->sku/store

Having the  above measure and rule if I want to calculate average of sales without navalue aggregation type of measure m1 should be avg_pop?

m1 --> sku/store total = m2 -->sku/region

Having the above measure and rule what spreading and aggregation methods I need to use?

say for below

sale item_str avg_pop = dmnd.average_pop day-item-store

For the above example if I put agg type of sale measure as avg_pop then RPAS will get all avg demand in day_item_store which will be rolled into item_store /all day to get average?