experimental.spread() function

experimental.spread() returns the difference between the minimum and maximum values in the _value column for each input table.

Function type signature

(<-tables: stream[{A with _value: B}]) => stream[{A with _value: B}] where B: Numeric

Parameters

tables

Input data. Default is piped-forward data (<-).

Examples

Return the difference between minimum and maximum values

import "experimental"
import "sampledata"

sampledata.float()
    |> experimental.spread()