[R] Bootstrapping data with a regression model

[Felipe Carrillo]

Hello all:
Just wondering if I can get advice on what kind of
bootstrapping I should use when using a regression
model to estimate juvenile fish passage data. I use
rotary screw traps to do fish mark-recapture trials
and the efficiency of every trial is added to the
graph generating a different R-square and equation
everytime. I plot river flows along the X axis and %
trap efficiency along the Y axis. I have read about
the different bootstrapping approaches but I am not
sure how to do it..any help is appreciated.

Felipe D. Carrillo
  Fishery Biologist
  US Fish & Wildlife Service
  California, USA



      ____________________________________________________________________________________
Never miss a thing.  Make Yahoo your home page.