search for: martiis

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2011 Dec 01
1
efficient ways to dynamically grow a dataframe
...gets stucked. I don't want to go for a matrix, because I'd loose the column names and everything will become too much error-prone. Any suggestions on how to do it? Thanks in advance, Matteo -- Matteo Richiardi University of Turin Faculty of Law Department of Economics "Cognetti De Martiis" via Po 53, 10124 Torino Email: matteo.richiardi at unito.it Tel. +39 011 670 3870 Web page: http://www.personalweb.unito.it/matteo.richiardi/