Calculated Dataseries¶

The Data Warehouse can create new Data Series calculated from other existing Data Series

• They are a query against the existing data, not new data

• There are two types of Calculated Data Series:

  • Relative Prices from existing price data series by dividing one Data Series into another

  • Calculated Indices which are averages of two or more data series:

    • Weighted: it means you give a weight to each Data Series in the Index

    • Unweighted: a simple average of the Data Point values