Thanks mike,

Appreciate the reply.

Jitin

"Mike Middleton" wrote:

Jitin -

There is an example file, LinearTrendSeasonalForecast.xls, for one approach
at http://www.mikemiddleton.com

There are three methods described in Chapter 20, "Time Series Seasonality,"
of my book, Data Analysis Using Microsoft Excel: Updated for Office XP.

- Mike

"Decomposing the data" wrote
in message ...
Hi David,

By decomposition, I meant was how do you find the trend, seasonlaity and
the
residuals of any given time series.

Hope my question is clear now.

Regards,

Jitin

"David Biddulph" wrote:

You'll have to be clearer as to what you mean by your question.

(... and please ask the question in the body of the message, not in the
subject line.)
--
David Biddulph

"Decomposing the data" <Decomposing the
wrote in message
...