R help - Nov 2012 - Changing start and end in a time serie

Hello everyone,

I have a time serie created with the function ts(), starting in 2006/01 and
ending in 2011/01. If I want to use the same data of the firsts two years
of that serie in a new one that starts and ends in years later, say 2012/01
and 2013/12, how can I do it?

Thanks in advance!
-- 
Laura Catalina Echeverri Guzmán

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