Message-ID: <49D1EC65.6060204@gmx.de>
Date: 2009-03-31T10:11:49Z
From: Stephan Kolassa
Subject: Does R support double-exponential smoothing?
In-Reply-To: <a93fc941-c1c0-462e-8a86-bcb711753a33@w35g2000prg.googlegroups.com>
Hi,
ets() in Hyndman's forecast package allows you to specify which one of
the many smoothing variants (additive/multiplicative season, damped
trend, additive/multiplicative errors) you want.
HTH,
Stephan
minben schrieb:
> I want to use double-exponential smoothing to forecast time series
> datas,but I couldn't find it in the document,does R support this
> method?
>
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