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How to add time series to a matrix

Posted: Thu Apr 19, 2012 3:22 am
by Martijn
I created 5 time series (showing demand of 5 finished goods). I want to put them in a matrix FG and multiply this matrix with another matrix CONV (representing a conversion table from finished goods into raw materials). The outcome would be a matrix RM showing the raw material demand in time.

Can someone advise how I can add the time series to the matrix FG? Furthermore I am wondering if Eviews would still recognize the time dimension in that matrix.

How to add time series to a matrix

Posted: Thu Apr 19, 2012 6:21 am
by EViews Gareth
Matrices do not have time dimensions (groups do).

You can use the stom command to convert a series to a matrix.

Re: How to add time series to a matrix

Posted: Thu Apr 19, 2012 9:00 am
by Martijn
Thank you for your reply.

It works perfectly.