Check tidyverse's purrr package: https://github.com/rstudio/cheatsheets/raw/master/purrr.pdf
In the second page of the cheatsheet there is info on how to create list columns within a data.frame :) [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.