How Exponentially Weighted Moving Averages Work

11/25/14 We use exponentially weighted moving averages (EWMAs) quite a bit in a few algorithms. They’re one of the tricks everyone should have in their toolbox for cheaply approximating recent history of a time-series variable. We even wrote an open-source implementation in Go. How do ... The post How Exponentially Weighted Moving Averages Work appeared first on SolarWinds Blog.