[R] Systat NRM function

[Felipe Carrillo]

Hi:
I have some old scripts from when I used to use Systat and have the 
NRM(value1,value2) that I 

need to use with R. Does anyone know the R equivalency to this function? Thanks
 
Felipe D. Carrillo
Supervisory Fishery Biologist
Department of the Interior
US Fish & Wildlife Service
California, USA