course
/
r4ds
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

List vs df

This commit is contained in:
hadley 2015-12-06 17:07:33 +04:00
parent b3211c59d0
commit 129649eaed
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
lists.Rmd
View File

@ -157,6 +157,7 @@ embed_jpg("images/pepper-3.jpg", 300)
1. Generate the lists corresponding to these nested set diagrams. 1. Generate the lists corresponding to these nested set diagrams.
1. What happens if you subset a data frame as if you're subsetting a list? 1. What happens if you subset a data frame as if you're subsetting a list?
What are the key differences between a list and a data frame?
## A common pattern of for loops ## A common pattern of for loops