View >Panes>Panes Layout Documents/stat1014/labs/labRstudio.R setwd() getwd() setwd( ) dat <- read.table( sep = header = TRUE stringsAsFactors = FALSE) dim(dat) head(dat) class(dat) f() dat$___ class(dat$____) max(dat$____) min(dat$____) sd(dat$____) Npop AVpop SDpop n <- __ sample() ~/Documents/stat1014/labs/ ___________.csv