Hi,

I read a .csv into R and I need to make a subset of the rowsums are smaller than 5000. So I

imm2011 <- read.csv("immunisation-ethnicity-2011-6-months.csv", row.names = 1)

x <- seq(2,10,2)

y <- seq(1,10,2)

elig <- imm2011[,y]

eli <- rowSums(elig,na.rm = TRUE)

small <- eli < 5000

small

It gives something like

Auckland Bay of Plenty Canterbury Capital & Coast

FALSE TRUE FALSE TRUE

Counties Manukau Hawkes Bay Hutt Valley Lakes

FALSE TRUE TRUE TRUE

Now I know which rowsum is less than 5000, but how can I extract the data (sums less than 5000 only) as a subset?