Displaying 20 results from an estimated 400 matches similar to: "Interactions in GAM"
2011 May 04
4
combine lattice plot and standard R plot
Dear R users,
I would like to combine lattice plot (xyplot) and standard R plot (plot and plotCI) in an unique figure.
I use the function "par()" to combine plot and plotCI and I use the function "print()" to combine xyplot. I tried to use these functions to combine xyplot and plotCI and plots but they do not work. Does anybody know how I can do this?
Thank you very much in
2006 Dec 05
1
Cummulative Variance in Correspondence Analysis (ADE4)
Hi all:
How can I calculate the cumulative variance (or variance for each component)
in correspondence analysis?
If were possible in ADE4 package
Thank you
-- Antonio Punzón Merino
O__---- Instituto Español de Oceanografía
c/ /'_ --- Centro Oceanográfico de Santander
(*) \(*) -- Promontorio de San Martín S/N
~~~~~~~~~~ 39004-Santander; Spain
PO BOX: 240
Tlf: +34 942 29 10 60
Fax: +34
2009 Jun 26
3
changing default arguments of a function and return the modified function as a result
Dear R-users,
I am trying to develop a function that takes another function as an argument,
changes its default values and returns a list of things, among which the
initial function with its default arguments changed. An example of what i
will like to obtain below:
## initial function
myfun <- function(x, a=19, b=21){ return(a * x + b) }
## this is the function i will like to create
##
2013 Mar 18
3
Facter Strings to integer.
Hello,
If I want to do something like this:-
if $::lsbdistrelease >= 6.3 {
SOMETHING
}
Do I have to convert lsbdistrelease from a string to a number with an
inline template or some such ?
Thanks
Paul
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2013 Feb 07
1
It's a BUG or a Feature? Generating seq break comparing operators
Hello everybody:
I get a strange behavior with seq, take a look at this:
> msd <- seq(0.05,0.3, 0.01)
> msd[13]
[1] 0.17
> class(msd)
[1] "numeric"
> class(msd[13])
[1] "numeric"
> typeof(msd[13])
[1] "double"
now the problem:
> msd[13] == 0.17
[1] FALSE
It is strange only to me?
Consider that:
> 0.17 == 0.17
[1] TRUE
and also
> a
2008 Dec 12
3
init script question
Hi all, is there a function (or variable) I can use in a custom init
script that identifies the init script name? i.e. I'm porting some
init scripts from gentoo, where the $SVCNAME variable identifies the
init script name within the script itself...
d
/*
Davide Cittaro
Cogentech - Consortium for Genomic Technologies
via adamello, 16
20139 Milano
Italy
tel.: +39(02)574303007
e-mail:
2002 Jul 02
1
Strange behaviour in plot and points?
Hello R-users
I was puzzled by some strange results of an analysis and I found out what is
for me a strange behaviour (I won't dare to say a bug) in both plot and
points (and I suspect lines and other kind of lower level plots). If you try
the following code:
> data<-data.frame(dummy1=c(1:10),dummy2=c(1:10))
> plot(data$dummy1,data$dummy3)
A plot of the values of dummy1 against
2012 May 04
1
Medidas Repetidas
Hola a todos,
Estoy intentando realizar un análisis de medidas repetidas en R y me
gustaría pediros opinión porque estoy un poco atascada. Estoy utilizando
las funciones lme y lmer.
Tengo datos de censos de grillos (efi) realizados semanalmente (week) en
tres parcelas (plot) diferentes, cada una de las cuales tiene seis
transectos (transect) donde se realizan dichos censos. Los datos son de dos
2012 Dec 12
1
Lost in S4 and S3 classes
Hi all, this is my first post in R devel? sorry if I lost some of the guidelines.
Anyway this is my problem:
Version:
R version 2.15.2 (2012-10-26)
Platform: x86_64-apple-darwin9.8.0/x86_64 (64-bit)
I want to make an S4 class that use the output object of the function of nls.lm as a slot:
setOldClass("nls.lm")
setClass (
Class="TestClass",
2008 Dec 10
3
nfs slow?
Hi all, I'm migrating from Gentoo to CentOS... I'm experiencing a
rather low performance in NFS r/w (as client).
NFS server is solaris (which exports zfs volumes via nfs). The very
same exports were mounted with the same parameters (auto,nosuid,exec)
on gentoo and centos server (bot x86_64)... It happens that centos is
5-10 times slower either in read and write operations... Ok,
2011 Dec 20
2
any DCCA function in R?
Dear members,
I am performing multivariate analysis on marine benthic populations
using R. At first glance I found ca and VEGANO packages to be the
suitable for the task, but neither has incorporated Detrended Canonical
Correspondence Analysis (DCCA), which is just the method I want to apply
on my data. I've looked for alternative packages containing the method,
but my suspicion is that
2020 Apr 14
3
desagregar distribución de frecuencias
Hola a tod en s,
Trabajo con datos de abundancia (número de individuos) por tallas
(medidas al medio centímetro inferior) de diferentes especies de peces
y mis datos base son el número medido de peces por talla. Necesitaría
vuestra ayuda para transformar las distribuciones de frecuencias de
talla a los datos brutos que las generaían.
Es decir, pasar de algo como esto
8 1
8.5
2015 Dec 10
3
Tiempo de vida
Se ha borrado un adjunto en formato HTML...
URL: <https://stat.ethz.ch/pipermail/r-help-es/attachments/20151210/04bc012e/attachment-0001.html>
2010 Nov 22
1
sm.ancova graphic
Hi R-Users,
I am working with sm.ancova (in the package sm) and I have two problems with the graph, which is automatically generated when sm.ancova() is run.
1-Besides of the fitted lines, the observed data appeared automatically in the graph. I prefer that only fitted lines appear. I check the sm.options, but I could not find the way that the observed data do not appear in the graph.
2-I
2002 Nov 20
1
un-install R 1.6 built from source
I have installed R 1.6 for Linux from source, but unfortunately, I didn't
check if the Xwindow headers were available, so I have installed it without
Xwindows capabilities. Thus, I want to uninstall it and install it again
properly with the required features, but I don't know how to uninstall R when
built from source. I would appreciate any help on this. Thanks very much in
advance!
2010 May 19
3
offset in gam and spatial scale of variables
Hi,
We are analizing the relationship between the abundance of groupers in line
transects and some variables. We are using the quasipoisson distribution. Do
we need to include the length of the transects as an offset if they all have
the same length??
Also, can we include in the gam models variables that are measured at
different spatial scales? We have done an analysis to see what variables
2015 Dec 10
2
Tiempo de vida
Hola Jesús,
La respuesta, desde mi punto de vista, es un poco off-topic de lo que se
trata en esta lista, pero comento como lo veo yo.
Con el nivel de detalle que tienes, puedes hacer varias cosas:
- Simplemente mantén en tu almacén un número de cuchillas mayor que la
última vez que tuviste que pedirlas con urgencia. En los entornos de
Producción, efectivamente el que rompas el stock
2007 Dec 05
1
confidence intervals for y predicted in non linearregression
Hi Thanks for your suggestion, I'm trying to install this package in Ubuntu
(7.10) but unsuccessfully. Also tried in MacOSX, and no success too.
_____
De: Ndoye Souleymane [mailto:ndoye_p@hotmail.com]
Enviado el: miércoles, 05 de diciembre de 2007 13:38
Para: bady@univ-lyon1.fr; Florencio González
CC: r-help@stat.math.ethz.ch
Asunto: RE: [R] confidence intervals for y predicted in
2006 Sep 19
1
Problem with large files
Hi
we have samba 3.0.14a on FreeBSD 5.4.
We tried with different kind of locking and oplocks (both enabled and
disabled).
If we try to copy from a Windows XP client a file larger than 3g, we get
these error:
Cannot copy XXX. The specified network name is no longer available.
We traced this problem in the logs (log level 10) and we got this error
------------
[2006/09/19 10:29:41, 5]
2015 Dec 10
3
Tiempo de vida
Buenas
He creado los histogramas, y los he guardado en función de la referneica en una variable:
histograma<-tapply(datos$consumo,datos$Material,function(x)hist(x,col=8)
Pero ahora la variable histograma como array, donde estan las 300 referencias.
Si entor en una, por ejemplo, histograma[1], veo como es un tipo list con los siguientes campos:
$breaks
[1] 0.0 0.2 0.4 0.6 0.8 1.0
$counts