[R] how to replace my double for loop which is little efficient!

bbslover dluthm at yeah.net
Mon Dec 27 08:10:59 CET 2010

thanks for your help. I am sorry I do not full understand your code, so i can
not correct using your code to my data. here is the attachment of my data,
and what I want to compute is the equation in the word document of the

the code form Berend can get the answer i want to get.

http://r.789695.n4.nabble.com/file/n3164741/my_data.rar my_data.rar 

View this message in context: http://r.789695.n4.nabble.com/how-to-replace-my-double-for-loop-which-is-little-efficient-tp3164222p3164741.html
Sent from the R help mailing list archive at Nabble.com.

More information about the R-help mailing list