I found a package that advertises being an R-like data frame just today, but haven't yet played with it: https://pkg.racket-lang.org/info/munger https://pkg.rac

I found a package that advertises being an R-like data frame just today, but haven't yet played with it: https://pkg.racket-lang.org/info/munger https://pkg.racket-lang.org/info/munger