Make a column from columns
Hi, Aseem, you may want to look at ?stack or ?reshape (and transform your matrix into a data frame). Hth -- Gerrit
On Wed, 2 Jan 2013, Aseem Sharma wrote:
Hi, I have a data matrix with 13 columns and 55 rows. First coulmn is year and other are monthly values for 55 years. Now i want to create a single column of all the values ( i e a single time series column from column 2 to 13 ). Is it the for loop that works here ...how ? or how i can rearrange the data so that it becomes a times series column. hope i made the question clear . thank you, ------------------ "Namaste ??????????????????" Aseem Sharma Graduate Research Assistant Northern Hydrometeorology Group(NHG) Natural Resources and Environmental Studies Institute(NRESi) University of Northern British Columbia Prince George, BC, V2N 4Z9, Canada Tel: 250-960-5427 Web: http://www.unbc.ca/ "All know the Way, but few actually walk it." "??????????????? ?????????????????? ???????????? ???" [[alternative HTML version deleted]]