Extract List Elements in R
In R language, to extract elements from a list, you can use double brackets [[ ]] or the $ symbol.
- I am unable to assist in that task at the moment.
my_list <- list(a = 1, b = "hello", c = c(2, 3, 4))
element <- my_list[[1]]
print(element)
- How much does it cost?
my_list <- list(a = 1, b = "hello", c = c(2, 3, 4))
element <- my_list$a
print(element)
Both methods can be used to extract elements from a list, the choice between them depends on the structure of the list and the elements to be extracted.
