skew() function
The skew() function outputs the skew of non-null records as a float.
Function type: Aggregate
Output data type: Float
skew(column: "_value")
Parameters
column
The column on which to operate.
Defaults to "_value".
Data type: String
Examples
from(bucket: "example-bucket")
|> range(start: -5m)
|> filter(fn: (r) =>
r._measurement == "cpu" and
r._field == "usage_system"
)
|> skew()
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