exponentialTimeDecayedAvg
exponentialTimeDecayedAvg
Introduced in: v21.12
Returns the exponentially smoothed weighted moving average of values of a time series at point t in time.
Syntax
Parameters
Arguments
v— Value.(U)Int*orFloat*orDecimalt— Time.(U)Int*orFloat*orDecimalorDateTimeorDateTime64
Returned value
Returns an exponentially smoothed weighted moving average at index t in time. Float64
Examples
Window function usage with visual representation