Displaying 20 results from an estimated 1000 matches similar to: "Tick marks that correspond with bars on barplot"
2008 Jul 28
4
RODBC to query an Oracle table
Hello all,
I am having trouble running a count function in R using RODBC to query a table I created in Oracle. It may very well be that my SQL coding is incorrect; I just started learning it. But if someone could point me in the right direction or tell me if I am going about this the correct way that would be greatly appreciated! The script I have right now is:
>require(RODBC)
2008 Jul 23
2
Using RODBC to use SQL queries
Hello,
I am new to the RODBC package, but I have looked over the PDF as well as a few websites that go over the SQL language. I can connect to my database fine using
>channel<-odbcConnect("Oracle ODBC")
# then am prompted to enter my user id and password
After that I'd like to use the odbcQuery function and the SQL statement:
SELECT * FROM table_name WHERE SAMPLE_YEA LIKE
2008 Jun 25
3
gap.boxplot error message?
Hello,
When I put in the following script line:
gap.boxplot(CLI3, CLI4, CLI5, CLI6, CLI7, gap=list(top=c(8000,280000), bottom=c(0,250)), range=50, outline=TRUE, par(ask=FALSE)
I get a '+' telling me I am missing something. I have tried adding ')', 'width=NULL', etc and then I get this error:
Error: unexpected symbol in:
"gap.boxplot(CLI3, CLI4, CLI5, CLI6, CLI7,
2008 May 23
1
Line Breaks and Axis breaks..
Hello all,
I have two questions. One probably has a very simple answer but I have checked the FAQ, other websites and still have not found an answer. I am new to using R. My very simple question is how to do line breaks when creating an axis title (xlab) ? I have a few that are too long and they get cut off... I found on the internet the "/n" function but I think I must be using it
2008 Jun 24
2
changing scale range after an axis break
Hello,
I am constructing a boxplot but have a very wide range of values (zero - ~28000). I have placed an axis break at the 8000 mark but would like to have a different scale above the break that ranges from 8000-28000. Right now my axis is so large that the boxplots are only represented as lines with the outliers above. Does anyone know where I could find code that explains how to do this?
2011 Feb 25
4
means, SD's and tapply
I'm trying to use tapply to output means and SD or SE for my data but
seem to be limited by how many times I can subset it. Here's a snippet
of my data
> stems353[1:10,]
Time DataSource Plot Elevation Aspect Slope Type Species
SizeClass Stems
1 Modern Cameron 70F221 1730 ESE 20 Conifer ABCO
Class1 3
2 Modern Cameron 70F221 1730
2010 Sep 17
2
grouping dataframe entries using a categorical variable
DearR Users,
I have a problem which I think you might be able to help. I have a dataframe which I'm trying to "filter" following different groups I specified. It's a little hard to explain, so here is an example:
My dataframe:
ESS DHP
1 EPB 22
2 SAB 10
3 SAB 20
4 BOJ 14
5 ERS 28
11 SAB 10
12 SAB 22
13 BOJ 26
20 SAB 10
21 SAB 22
22 BOJ 32
29 SAB 14
30 SAB
2009 Feb 04
2
loading lme4 fails - "function 'cholmod_l_start' not provided by package 'Matrix'"
Hello UseRs,
I've just tried to load the lme4 package and got the error message, "function 'cholmod_l_start' not provided by package 'Matrix'". I downloaded the latest version of lme4 and its required packages (lattice and Matrix) as suggested in the archives and still got this message. The FAQ and archives suggested to check the R version requirements, but I'm
2003 Jul 22
1
Making a group membership matrix
Hi Helpers:
I have a factor object that has 314k entries of 39 land cover types.
(This object can be coerced to characters neatly should that be easier
to work with.)
> length(foo)
[1] 314482
> foo[1:10]
[1] Montane Chaparral Barren Red Fir Red Fir
[5] Red Fir Red Fir Red Fir Red Fir
[9] Red Fir Red Fir
39 Levels:
2010 Jul 23
6
Hardwood Solitaire and Wine 1.2-rc7
I'm a Linux newbie. I have Hardwood Solitaire installed with Ubuntu
10.4 and wine 1.2-rc7. The file is a .exe and it starts to open and
stops saying it has a serious error and needs to close. The file is OK
in windows and I need help to find out why it wont work here. Please
remember I'm a newbie and any help needs to be basic. Thanks. The file
is hwsoliii.exe Bob
Also,
2012 Nov 02
3
lctl ping of Pacemaker IP
Greetings!
I am working with Lustre-2.1.2 on RHEL 6.2. First I configured it
using the standard defaults over TCP/IP. Everything worked very
nicely usnig a real, static --mgsnode=a.b.c.x value which was the
actual IP of the MGS/MDS system1 node.
I am now trying to integrate it with Pacemaker-1.1.7. I believe I
have most of the set-up completed with a particular exception. The
"lctl
2011 Oct 24
1
Adding points to a wireframe: 'x and units must have length >0' error
Hi,
I'm trying to follow the suggestions given by Deepayan Sarkar in this
message:
http://tolstoy.newcastle.edu.au/R/help/05/11/16135.html
to plot 3-D points on a wireframe plot. The problem is that I keep getting a
partly formed plot- with the colored lattice visible but no axis labels or
additional points- with the error message "error using packet 1, 'x' and
'units'
2010 Jul 20
1
mdt backup tar --xattrs question
Greetings Group!
I hope this will be an easy one. To conserve steps in backing up the
metadata extended attributes of a Lustre mdt, I am looking at using a
newer version of tar combined with its --xattrs option. (Note:
Previously I have used the mdt two-step back-up from the Lustre Manual
and it has been successful.) If I can backup the extended attributes
via tar so that I don''t
2010 Jul 14
1
ccf function
Hello,
I am a very new R user and not a statistician so please excuse any over
explanation, I'm just trying to be as clear as possible.
I have performed a cross correlation of two time series (my columns) in a single
data setusing:
ccf(ts(A[rows,columnX]),(A[rows,columnY]), lag=NULL, type="correlation",plot=F)
I?am able to get the results (for example):
Autocorrelations of
2013 Feb 12
11
What can I do to make btrfs work?
Btrfs has been broken for me for ages. I first reported it on this
list 5 months ago[1]. Below is a very simple reproducer that anyone
can run.
*NB* before you run this, adjust /dev/sda & /dev/sda1 to point to an
unused block device!
----------------------------------------------------------------------
#!/bin/sh -
set -e
while true; do
parted -s -- /dev/sda mklabel msdos
parted -s --
2010 Mar 27
1
Matching pairs of values
I am sure someone can come up with a clever way of doing what I want---I
don't seem to be able to.
I want to check if a pair of numbers occurs as one of the rows of an n
by 2 matrix. If I was only checking whether a single number was in a
vector of numbers I would use %in% but I can't see how to generalize to
this case.
Any pointers?
David Scott
--
2008 Jun 25
0
subscripted assignments errormessage in gap.boxpot
I am trying to create a boxplot that has a gap with different scales so that my boxes actually show (compare attachments). I have referred to the help pages for gap.boxplot, gap.plot, list with no luck so far. Here is my script and the resulting error message:
# Import *.csv files containing areas for each CLI class
cli3<-read.table("F:\\Megan\\cli3.csv", header=TRUE,
2014 Jun 05
3
Cannot obtain CPU freq during vbox machine creation
Dear libvirt experts,
I can not instantiate even a simple machine when using the 'vbox' hypervisor:
s14% virt-install --connect=vbox:///session --virt-type vbox --name vtest --memory 500
ERROR cannot obtain CPU freq: No such file or directory
s14% virsh -c vbox:///session
błąd: cannot obtain CPU freq: No such file or directory
(1)
How to fix this error? The VirtualBox driver seems
2010 Jul 28
0
Fw: Re: Hardwood Solitaire and Wine 1.2-rc7
To the list....
-----Forwarded Message-----
>From: James Mckenzie <jjmckenzie51 at earthlink.net>
>Sent: Jul 28, 2010 11:43 AM
>To: Bob <benjie1 at cox.net>
>Subject: Re: [Wine] Hardwood Solitaire and Wine 1.2-rc7
>-----Original Message-----
>>From: Bob <benjie1 at cox.net>
>>Sent: Jul 28, 2010 1:43 PM
>>To: James Mckenzie <jjmckenzie51 at
2014 Jan 22
2
Package checking: verifying plots
I pride myself on having an extensive and comprehensive test suite for the survival package.
However, I don't have a good procedure for testing the plotting routines. (Forget "good",
I don't even have a third-rate procedure for this.) This was brought home with the latest
release; within 24 hours I got a note about a problem. They y-axis range for a plot was
calculated