Re: [BABEL] Define tables with names in org?

[Rainer M Krug <Rainer@krugs.de>]

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On 01/09/14, 13:30 , Christian Moe wrote:
> 
> Rainer M Krug writes:
> 
>> I would like to define a table with named columns and rows, so
>> that the table is passed to R including the column and row names
>> - is this possible?
> 
> Yes, just use the leftmost column for row names and include the
> header argument :rownames yes.
> 
> By default, the first row will be used for column names if followed
> by a hline. Without a hline, use :colnames yes.
> 
> E.g.:
> 
> #+name: colrownamestbl |        | Alpha | Beta | Gamma | 
> |--------+-------+------+-------| | First  | A1    | B1   | C1
> | | Second | A2    | B2   | C2    | | Third  | A3    | B3   | C3
> |
> 
> #+begin_src R :var data=colrownamestbl :rownames yes :results
> output colnames(data) rownames(data) #+end_src
> 
> #+RESULTS: : [1] "Alpha" "Beta"  "Gamma" : [1] "First"  "Second"
> "Third"

Ah - I see. Nice. Thanks.

One problem though:

I define my variables in the beginning of the document, in a not
exported heading so that they don't show in the report, and I want to
have some variables with rownames and some without. Is this possible?

* INTERNAL VARIABLES                                 :noexport:

** Without column names
#+NAME: WITHCOLNAMES
| name          |
|---------------|
| NPPyC         |
| DBBVy         |
| DBRFy         |
| DBSSy         |
| levelstress_2 |
#+PROPERTY: var+ WITHCOLNAMES=WITHCOLNAMES

** Without column names
#+NAME: COLS_TO_EVAL
| name          |
|---------------|
| NPPyC         |
| DBBVy         |
| DBRFy         |
| DBSSy         |
| levelstress_2 |
#+PROPERTY: var+ COLS_TO_EVAL=COLS_TO_EVAL

And this should be valid everywhere where I use WITHCOLNAMES and
WITHOUTCOLNAMES in R without having to specify :rownames true each time?

Rainer


> 
> Yours, Christian
> 

- -- 
Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation
Biology, UCT), Dipl. Phys. (Germany)

Centre of Excellence for Invasion Biology
Stellenbosch University
South Africa

Tel :       +33 - (0)9 53 10 27 44
Cell:       +33 - (0)6 85 62 59 98
Fax :       +33 - (0)9 58 10 27 44

Fax (D):    +49 - (0)3 21 21 25 22 44

email:      Rainer@krugs.de

Skype:      RMkrug
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