Problems with accessing double elements in a list in R

Question

I have performed a bootstrapping with 2.000 resamples of the Lee Carter model for mortality projection. The question is not specific for mortality studies, but on more general d

Answer 1

You may want to have a look at the purrr package and the family of map functions, or tidyr and the hoist funtion.

(If you want code that works, you indeed need to provide some data!)

Answer 2

It looks like you need the apply family of functions. Your data is not reproducible, so I can't confirm this will work, but if you do:

result <- sapply(JA_lc_fitM_boot1[["bootParameters"]], function(var) var[["bx"]][[70]])

You should get what you're looking for.