mode() function

mode() returns the non-null value or values that occur most often in a specified column in each input table.

If there are multiple modes, mode() returns all mode values in a sorted table. If there is no mode, mode() returns null.

Note: mode() drops empty tables.

Function type signature
(<-tables: stream[A], ?column: string) => stream[{B with _value: C}] where A: Record, B: Record
For more information, see Function type signatures.



Column to return the mode from. Default is _value.


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


Return the mode of each input table

import "sampledata"
    |> mode()

View example input and output

Was this page helpful?

Thank you for your feedback!

Introducing InfluxDB 3.0

The new core of InfluxDB built with Rust and Apache Arrow. Available today in InfluxDB Cloud Dedicated.

Learn more

State of the InfluxDB Cloud Serverless documentation

The new documentation for InfluxDB Cloud Serverless is a work in progress. We are adding new information and content almost daily. Thank you for your patience!

If there is specific information you’re looking for, please submit a documentation issue.