Re: [R] building transformation macro

2012-05-24 Thread David Winsemius
On May 24, 2012, at 9:06 AM, David Winsemius wrote: On May 24, 2012, at 4:43 AM, davv.vikas wrote: Hi All, I am writing a macro which perform following functionality 1) take a file say excel or csv 2)read all the labels 3) dynamically genrate square,square-root,log of each column with appr

Re: [R] building transformation macro

2012-05-24 Thread David Winsemius
On May 24, 2012, at 4:43 AM, davv.vikas wrote: Hi All, I am writing a macro which perform following functionality 1) take a file say excel or csv 2)read all the labels 3) dynamically genrate square,square-root,log of each column with appropiate column name and write it to a new file, i am st

[R] building transformation macro

2012-05-24 Thread davv.vikas
Hi All, I am writing a macro which perform following functionality 1) take a file say excel or csv 2)read all the labels 3) dynamically genrate square,square-root,log of each column with appropiate column name and write it to a new file, i am stuck at dynamically genrateing the column names like