1.1 KiB
1.1 KiB
installation
- to install R on ubuntu can to r download page
- there are instruction on what to add to sources.list.
- After doing apt-get update, will probably need to add the public key which is addressed here
- then do
sudo apt-get install r-base
using grid.arrange https://cran.r-project.org/web/packages/gridExtra/vignettes/arrangeGrob.html
set and mirror axis limits:
scale_y_continuous(
breaks=seq(glob$PriceMin, glob$PriceMax, round(glob$StdDev * .5,2)),
limits = c(glob$PriceMin, glob$PriceMax)
) +
how to loop through rows of a column
for (i in dim1) {
for (j in i) {
print(j);
}
}
build a list of plots and use grid.arrange
do.call(grid.arrange,plot_list)
re-sort a dataframe and print each row of a column
dim1 <- dim1[order(dim1$list),];
for (i in dim1) {
for (j in i) {
print(j);
}
}