Most people view understanding this (PDF) type of calendar as the ticket to investing Shangri-La.
You don’t have to know those dates. You don’t have to know what the ISM Manufacturing Index is or does. You don’t need knowledge of what to look for in Durable Goods Orders. File that all in the trash.
This is the same stuff touted in my MBA program. Big waste of time.
Trend following cuts to the chase: making money.