Displaying 20 results from an estimated 400 matches similar to: "how to use a list to create a plot"
2009 Oct 26
2
basic statistics to csv
I know that my question is like a very newbie question, but at the moment
I stacked with it and I need a quick solution. I need to make an overall
statistical overview of various datasets, the summary() and numSummary()
functions are fully sufficient. My question is, how can I export results
to a spreadsheet-like file, as a .csv. For the summary() with an "x"
dataset I can use this way:
2007 Dec 05
1
alternatives to latex() or xtable() ?
Hello everyone,
I have several problems with exporting to LaTeX the output of
numSummary() from the abind package.
> numSummary(finance[,"Cash_flow"], statistics=c("mean", "sd", "quantiles"))
mean sd 0% 25% 50% 75% 100% n NA
188070.9 414771.9 -426804 26743 53866 150975.5 1871500 54 4
>
2011 Nov 22
1
Rcmdr numSummary: means of multiple variables without grouping
Hello there,
when using the function numSummary in Rcmdr and selecting more than one
variable (without grouping), the grand mean across all variables is returned
for each variable instead of the mean of each single variable. However, this
happens only for the mean, and not for sd, quantiles and na.
This is the output:
> numSummary(dataset1 [,c("var1", "var2")],
2008 Dec 22
3
Summary information by groups programming assitance
All -
I have data that looks like
psd Species Lake Length Weight St.weight Wr
Wr.1 vol
432 substock SMB Clear 150 41.00 0.01 95.12438
95.10118 0.0105
433 substock SMB Clear 152 39.00 0.01 86.72916
86.70692 0.0105
434 substock SMB Clear 152 40.00 3.11 88.95298
82.03689 3.2655
435 substock SMB Clear
2016 Aug 26
2
Issue with acl_xattr:ignore system acls in 4.5rc2
On Fri, Aug 26, 2016 at 06:33:26PM +0200, Ralph Böhme via samba wrote:
> On Thu, Aug 25, 2016 at 12:14:00PM -0700, Jeremy Allison wrote:
> > On Wed, Aug 24, 2016 at 04:06:42PM +0200, Ralph Böhme via samba wrote:
> > >
> > > Yeah, as much as I'd like to avoid adding a new option, I guess we
> > > have to do something about it, my latest take on this is
>
2016 Aug 27
2
Issue with acl_xattr:ignore system acls in 4.5rc2
On Fri, Aug 26, 2016 at 04:03:49PM -0700, Jeremy Allison wrote:
> On Fri, Aug 26, 2016 at 02:46:19PM -0700, Jeremy Allison via samba wrote:
> > On Fri, Aug 26, 2016 at 06:44:05PM +0200, Ralph Böhme wrote:
> > >
> > > Cheerio!
> > > -slow
> >
> > Still reviewing this - but a few things that will need changing:
> >
> > When adding the
2009 Sep 01
2
numerical summaries across variables.
Hi Every one,
I have a dataframe "class" with "name", "sex", "age", "height", "Weight".
if i caluclate summary statistics with the below code
numSummary(class[,c("Height", "Weight")], groups=class$Name,
statistics=c("mean", "sd", "quantiles"), quantiles=c(0,
.25,.5,.75,1))
iam getting
2003 Jan 07
1
help interpreting output?
Dear R experts,
I'm hoping someone can help me to interpret the results of building
gam's with mgcv in R.
Below are summaries of two gam's based on the same dataset. The first
gam (named "gam.mod") has six predictor variables. The second gam
(named "gam.mod2") is exactly the same except it is missing one of the
predictor variables. What is confusing me is
2010 Dec 28
5
Fixing filenames with directories with spaces in the names
Should be simple and perhaps I'm tired but it's not coming to me.
In its simplest form...
for old in `cat "$FILENAME"`;do
echo "$old"
dirname "$old"
new="$(echo $old | sed 's/\*/\-/')"
done
I'm trying to take out some stupid Macintosh things - in this case
filenames with asterisks but I have others like tilde's and probably
2006 Mar 25
1
Help with File.set_permissions port
I''ve got a (broken) version of File.set_permissions in CVS, and I need
some help finishing it off please.
Heesob, can you take a look?
Thanks,
Dan
2002 Apr 17
4
Problem w/ axis and distortion in a plotting function
I have a function for plotting soil texture that I am having a problem with.
The function is:
plot.psd <- function(sand, clay, ...) {
conv.ter <- function(x, y) {
x.con <- 100 - x - y*cos(1/3*pi)
y.con <- y*sin(1/3*pi)
data.frame(x=x.con, y=y.con)
}
plot(conv.ter(sand, clay), xlim = c(0,100), ylim = c(0,100*sin(1/3*pi)),
axes = FALSE, xlab="",
2012 Mar 10
1
Draw values from multiple data sets as inputs to a Monte-Carlo function; then apply across entire matrix
Hi all,
I am trying to implement a Monte-Carlo simulation for each cell in a
spatial matrix (using mcd2 package) .
I have figured out how to conduct the simulation using data from a single
location (where I manually input distribution parameters into the R code),
but am having trouble (a) adjusting the code to pull input variables from
my various data sets and then (b) applying the entire
2006 Mar 20
6
[OT maybe] netcafe firewall
Hi all,
I appologise in advance if this is a little OT, but I am building
a box that will serve as firewall and router for a small ''internet
cafe / netcafe'' and am using CentOS...
So here it is:
What are the best tools to be used for keeping the potential
script kiddies from ''harming the Internet'' :) ? I specifically want
to be able to detect and prevent
2003 Apr 17
1
[Bug 78] -m psd -j TARPIT returns all ports open from nmap
https://bugzilla.netfilter.org/cgi-bin/bugzilla/show_bug.cgi?id=78
------- Additional Comments From tools@die.net 2003-04-17 15:47 -------
Showing any ports open that are sent to it is the normal function of TARPIT
target. The psd match will start routing all ports to it after it decides that
an IP is portscanning, so this is the expected behavior.
That being said, the psd match won't
2006 Jan 27
2
How do I "normalise" a power spectral density analysis?
Hi everyone
Can anyone tell me how I normalise a power spectral density (PSD) plot of a
periodical time-series. At present I get the graphical output of spectrum VS
frequency.
What I want to acheive is period VS spectrum? Are these the same things but the
x-axis scale needs transformed ?
Any help would be greatly appreciated
Tom
2018 Mar 06
0
couple of how-to-do it in R questions regarding corelations and mean and SD of likert items
Hi
For first question, maybe I am completely wrong but
cor(swiss[,-1], swiss[,1])
should give you what you want in one step.
Second question
Without an example it is hard to say but maybe aggregate is the way forward.
> aggregate(iris[,1:4], list(iris$Species), function (x) c(mean=mean(x), sd=sd(x)))
Group.1 Sepal.Length.mean Sepal.Length.sd Sepal.Width.mean Sepal.Width.sd
1
2003 Oct 08
1
[Bug 68] Kernel panic
https://bugzilla.netfilter.org/cgi-bin/bugzilla/show_bug.cgi?id=68
------- Additional Comments From laforge@netfilter.org 2003-10-08 17:02 -------
is this bug still present? We're about half a month later in kernel versions...
please report back to this bug if you still have that problem with recent
(2.4.21, 2.4.22) kernels
------- You are receiving this mail because: -------
You
2013 Jun 02
2
HELP: Ayuda URGENTE CON MODELO ARMA EN R y Autocorrelación.
> Cordial saludos a tod en s.
>
> Estoy leyendo un tema y tengo la siguiente necesidad.
>
> Los contacto para pedirles MUY ENCARECIDAMENTE ME AYUDEN con la
> explicación DE CÓMO HACER EL MODELO ARMA en R DE UNA SEÑAL CUALQUIERA para
> obtener de ella el modelo matemático fraccional aproximado, esto para
> obtener el PSD de la señal (Power Density Spectrum).
>
> La
2016 Mar 20
2
Samba 4.1.12 NT_STATUS_ACCESS_DENIED messages
We used successfully samba 3.5.15-74.fc15 in our production (animation studio). It was installed on FC15 on ext4 volume.
Now, we got new hardware and tried fresh software installation:
it is CentOS7, with Samba 4.1.12 and XFS volumes.
So, now we got strange problem. Some production software (Autodesk Maya2016) got errors trying to work with files. There is no such problem with Samba3.
For
2012 Apr 20
4
Problem with Tukey test
I'm new using R im trying to do a tukey test, but when i see the results the
p value results in NA im guessing its because i have missing values but im
not sure how to fix it
AnovaModel.2 <- aov(area ~ trat, data=apilados)
> summary(AnovaModel.2)
Df Sum Sq Mean Sq F value Pr(>F)
trat 4 11847 2961.76 9.9905 1.500e-06 ***
Residuals 76 22531 296.46