From: Sebastien Vauban <sva-news-D0wtAvR13HarG/iDocfnWg@public.gmane.org>
To: emacs-orgmode-mXXj517/zsQ@public.gmane.org
Subject: How to get a column correctly formatted in Babel + R (w/ or w/o name)?
Date: Thu, 19 Feb 2015 17:05:15 +0100 [thread overview]
Message-ID: <86y4ntq43o.fsf@example.com> (raw)
#+PROPERTY: session *R*
* Source
#+name: table
| ID | User1 | User2 |
|---------+-------+-------|
| 26/0163 | lrp | nil |
| 37/0001 | nil | nil |
| 37/0003 | nil | nil |
#+begin_src R :var df=table :colnames yes
df
#+end_src
#+results:
| ID | User1 | User2 |
|---------+-------+-------|
| 26/0163 | lrp | nil |
| 37/0001 | nil | nil |
| 37/0003 | nil | nil |
We just checked that the table is correctly imported in R.
* First column (with name)
When I try to get the first column printed along with its name ("ID"), I have
troubles doing so...
#+begin_src R :var df=table :colnames yes
df[, 1]
#+end_src
#+results:
| x |
|---------|
| 26/0163 |
| 37/0001 |
| 37/0003 |
#+begin_src R :var df=table :colnames yes
as.data.frame(df[, 1])
#+end_src
#+results:
| df[, 1] |
|---------|
| 26/0163 |
| 37/0001 |
| 37/0003 |
Here, maybe I'm lacking R knowledge?
* First column (without name)
Now, to get it without the column name:
#+begin_src R :var df=table :colnames no
df[, 1]
#+end_src
#+results:
| ID |
| 26/0163 |
| 37/0001 |
| 37/0003 |
It's not much better, as I don't expect "ID" to be printed here!
Can you clear up things for me? Bad R code? Babel feature?
Best regards,
Seb
--
Sebastien Vauban
next reply other threads:[~2015-02-19 16:05 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-19 16:05 Sebastien Vauban [this message]
2015-02-19 18:40 ` How to get a column correctly formatted in Babel + R (w/ or w/o name)? Charles C. Berry
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