Hi R-friends.
   
  I have a mammal´s dataset looking like:
   
       Region   Species Sex  Bodysize
         1           Sp1      M      10.2
         1           Sp1      M      12.1
         1           Sp1      M       9.1
        ...
   
  I have three regions, four species and the body size of 10 individual. I´d 
like to do a bootstrap resample (100 resamples) of 4 of 10 individuals for each 
Region, Species and Sex and compute de means and S.D. for the combinations 
Regions-Species-Sex.
   
  How can I do that?
   
  Thanks a lot,
   
  Miltinho

 __________________________________________________


        [[alternative HTML version deleted]]

______________________________________________
R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html

Reply via email to