Filter Context is easily observed in PivotTables. As an example, when you increase TotalCost for the Values spot, and then include Year and Region into the Row or Columns, you might be defining a filter context that selects a subset of data based over a given year and location. https://financefeeds.com/5-best-altcoins-for-next-bull-run-future-titans-powering-cryptos-next-breakout-cycle/