Re: [R] visualizzazione colonne

2009-08-19 Thread Ottorino-Luca Pantani 

sabrina.michie...@alice.it ha scritto:

ciao,
ho aperto un file in R di classe data frame di 15000 righe e 29 colonne.
Nella console però sono visualizzate solo la prima e l'ultima colonna e le 
ultime 8000 righe circa.
E' possibile una visualizzazione completa?
Grazie 
Sabrina


  

Hi Sabrina,
please do not forget that this list in english. Remember it for the future.

I find very inconvenient to have all the rows displayed at one time, 
especially if they are  15000 !!!


Should I need to look at all the dataset I would use page(mydataframe) 
(emacs or xemacs + ESS needed)

or from the console

fix(mydatframe) very dangerous !!!

or
edit (mydataframe)

Before attempting this, read the help
?edit
?fix

Should you want to look at only some part of the dataframe, try for example

mydataframe[3:15, 7:8]

This will show you the data contained lines from line 3 to 15 and in 
column from 7 to 8.


Ciao






--
Ottorino-Luca Pantani, Università di Firenze

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Re: [R] visualizzazione colonne

2009-08-19 Thread Greg Snow 
Add ?View (note the capitol V) to the list.

-- 
Gregory (Greg) L. Snow Ph.D.
Statistical Data Center
Intermountain Healthcare
greg.s...@imail.org
801.408.8111


 -Original Message-
 From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-
 project.org] On Behalf Of Ottorino-Luca Pantani
 Sent: Wednesday, August 19, 2009 9:49 AM
 To: sabrina.michie...@alice.it
 Cc: ERRE
 Subject: Re: [R] visualizzazione colonne
 
 sabrina.michie...@alice.it ha scritto:
  ciao,
  ho aperto un file in R di classe data frame di 15000 righe e 29
 colonne.
  Nella console però sono visualizzate solo la prima e l'ultima colonna
 e le ultime 8000 righe circa.
  E' possibile una visualizzazione completa?
  Grazie
  Sabrina
 
 
 Hi Sabrina,
 please do not forget that this list in english. Remember it for the
 future.
 
 I find very inconvenient to have all the rows displayed at one time,
 especially if they are  15000 !!!
 
 Should I need to look at all the dataset I would use page(mydataframe)
 (emacs or xemacs + ESS needed)
 or from the console
 
 fix(mydatframe) very dangerous !!!
 
 or
 edit (mydataframe)
 
 Before attempting this, read the help
 ?edit
 ?fix
 
 Should you want to look at only some part of the dataframe, try for
 example
 
 mydataframe[3:15, 7:8]
 
 This will show you the data contained lines from line 3 to 15 and in
 column from 7 to 8.
 
 Ciao
 
 
 
 
 
 
 --
 Ottorino-Luca Pantani, Università di Firenze
 
 __
 R-help@r-project.org mailing list
 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.

__
R-help@r-project.org mailing list
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.

Re: [R] visualizzazione colonne

2009-08-19 Thread Liviu Andronic 
On 8/19/09, Greg Snow greg.s...@imail.org wrote:
 Add ?View (note the capitol V) to the list.

There is also showData() in library(relimp), and object.browser() from
within JGR. The Data Viewer in Deducer is also an option, but may
currently be slow for large data frames.
Liviu

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