Flux aggregate functions take values from an input table and aggregate them in some way. The output table contains is a single row with the aggregated value.
aggregateWindow helper function
does most of the work needed when aggregating data.
It windows and aggregates the data, then combines windowed tables into a single output table.
The following aggregate functions are available:
The following functions are both aggregates and selectors.
n values after performing an aggregate operation.
They are categorized as selector functions in this documentation: