10.分区间统计

销售：销售额.分区间 合计 = 
    if(
       ISFILTERED(DimRank[RankName]),
       CALCULATE(
          [销售：销售额 合计],
          var minV = VALUES(DimRank[MinPrice])
          VAR maxV = VALUES(DimRank[MaxPrice])
          RETURN FILTER(
             DimProduct,
             AND(
                 DimProduct[ListPrice]>=minV,
                 DimProduct[ListPrice]<maxV
                 )
            )
        )
     )