Displaying 20 results from an estimated 5000 matches similar to: "How to reference a package in academical paper"
2001 May 14
1
RODBC: closing databases
Dear all,
platform i386-pc-mingw32
arch x86
os Win32
system x86, Win32
status
major 1
minor 2.3
year 2001
month 04
day 26
language R
I wrote the following to import tables in different database formats
(Access, Visual FoxPro, etc.):
getTable <-
2013 Mar 05
0
Fwd: Re: How to reference to the `stats` package in academical paper
Julien,
I would just try your best given the journal's style guide and wait for
them to change it. For what it is worth, my last paper was corrected as
follows.
(In text)"...one-way analysis of variance (ANOVA) in R [version 2.14.2
(R Core Team, 2012)].
(reference section)
R Core Team. 2012. R: A language and environment for statistical
computing. 11 Oct. 2012.
2002 Oct 30
1
RODBC update
There is a new version of RODBC, 0.9-1, with a new maintainer (me)
now on CRAN (Vienna) which works with R 1.6.x. The Windows binary
will be there tomorrow, and both will then propagate around CRAN.
This has been tested on Linux under unixODBC against MySQL and Postgresql
(thanks to Dirk Edelbuettel), and on Windows against Access, MySQL and
Excel. The CRAN compilation checks were against
2002 Oct 30
1
RODBC update
There is a new version of RODBC, 0.9-1, with a new maintainer (me)
now on CRAN (Vienna) which works with R 1.6.x. The Windows binary
will be there tomorrow, and both will then propagate around CRAN.
This has been tested on Linux under unixODBC against MySQL and Postgresql
(thanks to Dirk Edelbuettel), and on Windows against Access, MySQL and
Excel. The CRAN compilation checks were against
2002 Jan 11
1
RODBC finding dsn information using OpenLink iODBC drivers
I'm using RODBC to connect to a MS SQL server. I've been able to get it
to work without much of a hitch in windows. However, I'm using
OpenLink's iODBC drivers on the Linux side and I'm not sure how RODBC is
able to find information about the dsn's (which is in the odbc.ini
file?). I've tested the connection with the test program included by
OpenLink and
2000 Nov 15
1
RODBC
I saw in the R-digest a thread about RODBC.
1) I think that this package is *extremely* valuable : it fulfills a need
quite important in the case of iterative (e. g. periodic) analyses. No need to
periodically return to your data and re-dumping them ...
2) The current version has a serious bug if your datasets has missing numeric
values. M. Lapsley, the original author, is aware of it, but has
1999 Oct 25
1
Summary: SQL-Interface
Some days ago I asked for general methods to access SQL-Databases.
Thanks to:
Terry Westley [twestley at buffalo.veridian.com], partha_bagchi at hgsi.com,
F.Tusell [etptupaf at bs.ehu.es], Michael Lapsley [mlapsley at ndirect.co.uk],
Robert Gentleman [rgentlem at jimmy.harvard.edu], Torsten Hothorn
[hothorn at statistik.uni-dortmund.de]
Several solutions were suggested:
(1) using Michael
2000 May 24
2
RODBC
Dear R-fans,
My database access package RODBC is now available on CRAN.
For those who have never used it, odbc is a database and
platform independant API which provides an SQL interface
to a large number of database engines. The databases supported
include not only SQL based RDBMS but also CSV files, foxbase,
dBase, MSExcel etc.
ODBC has been promoted mainly by Microsoft and this is where the
2000 May 24
2
RODBC
Dear R-fans,
My database access package RODBC is now available on CRAN.
For those who have never used it, odbc is a database and
platform independant API which provides an SQL interface
to a large number of database engines. The databases supported
include not only SQL based RDBMS but also CSV files, foxbase,
dBase, MSExcel etc.
ODBC has been promoted mainly by Microsoft and this is where the
2005 Feb 24
2
sqlSave reports invalid regular expression '[^[:alnum]_]+' (PR#7703)
Full_Name: David Whiting
Version: 2.1.0 Under development (unstable)
OS: linux
Submission from: (NULL) (82.39.106.169)
I have just upgraded from a previous version (2.0.0?) and found some of my code
that used okay to run now gives an error. The function being called is
sqlSave(). I am pretty sure (but not 100% certain) that the data frame I am
trying to save has not changed. I am 100% sure that
2002 Mar 20
1
RODBC under Windows
Hi,
I have been just playing with the ODBC connectivity under Windows. I have
never done this before and I thought I would go through some examples in
the "Data Import/Export" manual and learn how to setup data connections
while doing that. I ran into a small problem and I am not sure if this is
something I am doing wrong or a bug or, perhaps, a feature of the RODBC
package.
Here is
2010 Mar 02
2
Creating matrix from long table in database (pivoting)
Hi all,
I have a table in database that is very long and when simplified it has only
two columns in it (id, text). id is the row, and text is the column.
Technically the text is a term and and id is the document.
If simplifying this and assuming there is only one occurrence of the term
per the document. I shall be able to convert this into a binary matrix.
Table looks like this...
*ID** **Text*
2000 Feb 29
2
RODBC
Firstly can I add my congradulations to the R core team on the release
of v1.0.0 and my thanks for all their hard work.
To the subject of this message: does anyone have a binary version of
Michael Lapsley's RODBC package built for win32 that they can
distribute? I have a solution where I can use Perl ODBC functions to
dump data to a text file for reading in to R, but I think the direct ODBC
2000 Oct 03
1
Bug in RODBC ?
Dear lists,
It seems that RODBC has a problem : when reading through ODBC from an Access
table with missing values, *character* missing values are (correctly) reported
as NA factor values. *Numeric* values, however, retain the value of the same
variable in the previous row.
My setup : R 1.1.1 under Win95, RODBC as compiled with the R Win CRAN
distribution, MS Access 97.
I just discovered this,
2000 Oct 03
1
Bug in RODBC ?
Dear lists,
It seems that RODBC has a problem : when reading through ODBC from an Access
table with missing values, *character* missing values are (correctly) reported
as NA factor values. *Numeric* values, however, retain the value of the same
variable in the previous row.
My setup : R 1.1.1 under Win95, RODBC as compiled with the R Win CRAN
distribution, MS Access 97.
I just discovered this,
2006 Jul 26
2
RODBC on linux
Anyone out there using Linux RODBC and unixODBC to connect to a
Microsoft SQL server?
If possible can someone post a sample .odbc.ini file?
I saw a few discussions on the archives a few years ago, but no config
file details were available.
Thanks,
Whit
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2000 Mar 08
2
possible BUG with as.data.frame() and/or [.data.frame
Here is a possible BUG with as.data.frame() and/or [.data.frame which broke
Michael Lapsleys RODBC-Code.
Can anyone confirm it is a bug or a 'feature' of the prototype?
tablename <- "abc"
a <- as.data.frame(cbind("abc", 1:3))
b <- as.data.frame(cbind(tablename, 1:3))
# ok
> a
V1 V2
1 abc 1
2 abc 2
3 abc 3
# missing column name
> b
tablename
1
2010 Aug 27
3
Sorting groups in bwplot chart
Hi all,
I am just curious how to sort the groups in a categorical box plot chart
bwplot
here is the example:
d<-data.frame(sample(rep(month.abb,20), 100), runif(100,1,10));
colnames(d) <- c("Month", "Value");
bwplot(d$Month ~ d$Value);
as you can see Months are not sorted alphabetically. Does anybody know ho to
sort those on the chart level?
Thank you
Jan
2013 Jan 04
1
SpatialPolygon with the max value gets no color assigned in spplot function when using "at" parameter
Hi,
I would like to do coloring of map regions based on the region values
"weight". The approach I am taking is first to break regions into equal
intervals,
classIntervals(spdf$weight,4)$brks #4 intervals in this case
and coloring all regions within the interval with the same color
col = brewer.pal(4,"RdYlGn"))
The max "weight" is as well the boundary of the
1999 Sep 30
6
Graphics output device
Dear developers,
I wonder would you consider making a save to a graphics file format (as opposed
to ps)?
What prompts this is that we have just finished my wife's thesis using R
heavily for stats and graphs. The combination of latex, bibtex and R generated
.eps worked a treat and we were very pleased with both the final outcome and
the efficiency of gernerating it, especially when all the