Nosto relays the same statistics from Facebook to Nosto, meaning that you can use either analytics tool to track your ad campaign performance in more detail. However, if you prefer using Facebook's, you need to adjust some settings so that the attribution model and data would be coherent.
select correct columns as listed and seen on the right in the screencapture.
select attribution window as 1-day click and 1-day view. This is imperative as by default this is 28d click and 1-day view, which is completely different attribution model to Nosto's default, which shows results using shorter time window. Read more about analytics and possible discrepancies here.
save the dashboard by giving it a descriptive name so that you can easily flick through different analytics views.
As a summary, below an index of values in Nosto admin, equivalent columns in ads manager analytics and a short description.