Linear aggregation

Takes multiple time series, either from a transform table column, a grouped time series plot, an object set with time series, or manual inputs, and computes a linear aggregation of the time series set over time. You can add a linear aggregation from the Next Actions menu by selecting Visualize > Linear aggregation. Note that while a rolling or periodic aggregate transforms aggregate over a single time series, the linear aggregation aggregates across multiple time series.

Learn more about how interpolation affects this operation.

Input type

Time series, time series group, or transform table

Output type

Time series

Examples

Usage information

* In the transform table, this transform is called "time series group linear aggregation", and must be performed on a time series group column (result of a group by transform).

See also

• Linked series aggregation
• Combine time series