Statistics Query Functions

Humio's query functions take a set of events, parameters, or configurations; and produce, reduce, or modify values within that set, or within the events themselves within the query pipeline.

FunctionDescription
max()Finds the largest number for the specified field over a set of events.
min()Finds the smallest number for the specified field over a set of events.
percentile()Returns one event with a field for each percentile specified.
range()Finds numeric range between smallest and largest numbers for field over a set of events.
sample()Samples the event stream.
session()Collects events into sessions, and aggregates them.
stats()Used to compute multiple aggregate functions over the input.
stdDev()Calculates the standard deviation for a field over a set of events.

Table: Statistics Query Functions