| load {base} | R Documentation | 
This function will reload the datasets written to a file
with the function save.
load(filename, envir = sys.frame(sys.parent())))
filename | 
a character string giving the name of the file to load. | 
envir | 
the environment where the data should be loaded | 
save.
# save all data
save(list = ls(), file= "all.Rdata")
# restore the saved values to the current environment
load("all.Rdata")
# restore the saved values to the global environment
load("all.Rdata",globalenv())