If you don't already have your computer set up to program in R, then check out this card: http://www.vingle.net/posts/525420-Get-started-with-R
CREATING A VECTOR
To create a vector you can use the c function like this:
x <- c(8,9,16,25, 33)
Or you can even use a sequence function if you want to make a vector that has a sequence, such as 5, 10, 15, 20, 25
y <- seq(5,25, by=5)
You can also use the repeat function if you want to make a vector of 7 2's (e.g. 2,2,2,2,2,2,2)
z <- rep(2, 7)
You can add, multiply vectors together
x+y
y*z
As long as they are same length, unless you get an error.
For more on basic operations, check out this link:
http://www.cyclismo.org/tutorial/R/basicOps.html
