Displaying 20 results from an estimated 500 matches similar to: "SEM with dichotomous indicators"
2008 Sep 02
2
qcc help
Hi Gents,
I need to get the control limits from qcc function.
As follows:
qcc(MDI, type = "xbar.one")
Call:
qcc(data = MDI, type = "xbar.one")
xbar.one chart for MDI
Summary of group statistics:
Min. 1st Qu. Median Mean 3rd Qu. Max.
0.3266 0.4249 0.4371 0.4333 0.4451 0.4858
Group sample size: 1
Number of groups: 383
Center
2014 Oct 22
2
Calidad del Software en R
Hola a todos,
Os escribía para saber si alguno conocéis alguna herramienta tipo
SonarQube, para medir la calidad del software desarrollado en R.
Gracias
Un saludo
--
<http://landings.powerdata.es/las-4-herramientas-estrella-del-data-management>
AVISO LEGAL: Esta información es privada y confiden...{{dropped:24}}
2008 Jul 30
2
FFT - (STATS) - is this correct?
Hello,
I have calculated the fourier transform of the series enclosed at the end of this message, by doing:
library(stats)
x <- readLines("file1.txt")
x.num <- as.numeric(x)
ft.x.num <- fft(x.num)
My question is: why is the first value (Real) of ft.x.num that big? (954.833870) all the other values are much smaller. Am I doing something wrong?
Could you please help me to
2008 Jul 30
6
Need help
Hello,
Can someone help me to understand the meaning of the following R line?
list(fk5 ~ .)
Thanks, Renata
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2019 Jan 29
3
BioStatFLOSS 4.0
Hola.
Os informo de que hemos publicado una nueva versi?n (la 4) de BioStatFLOSS.
Para el que no lo conozca, se trata de una recopilaci?n de software para Windows. Es una "colecci?n" de programas de utilidad para la realizaci?n de estudios estad?sticos en general (y bioestad?sticos/biom?dicos en particular) en el que "la estrella" es (of course) R. La principal caracter?stica
2013 Apr 05
2
transforming data prior to CCA
Hi everyone,
I?m a student and relatively new to R so apologies in advance if this
question seems stupid or obvious to you.
I have collected a dataset with about 60 species of diatoms (count data from
19 different sample sites) and environmental variables for each site
(salinity, pH, etc.). It?s all in the same dataset but distinct in R through
the functions below
diat <- diatom [, 1:60]
2004 Aug 18
0
permission to a group - samba pdc
Hi People,
I am doing a pdc samba linux server and it is ok, but only one thing
don?t work, when I go in my Windows2000 or Win XP client and I join it
to the domain of the linux server after when I go put the permission to
the user of the domain, it appears only the users of my domain and no
the group of this users, I need to do for a group student and only
appears the users of this group
2013 Jun 24
2
(*Videos Disponibles*) ... Hoy reunión del "Grupo de Usuarios de R de Madrid"....
Hola,
Ya están disponibles los videos y parte de las presentaciones de la reunión
de la semana pasada del "Grupo de Usuarios de R de Madrid"·.
- [image: Enlarge]
- *Sesión sobre Modelos de Ecuaciones
Estructurales<http://es.wikipedia.org/wiki/Ecuaciones_estructurales>
-SEM
en siglas inglesas- con R*:
- Miguel Angel Castellanos, UCM: Introducción a SEM con
2013 May 05
1
Vegan problem
Hi All,
I am trying to perform CCA and RDA several times to compare their
performances. To do that I put this two functions of vegan package inside a
for loop. Unfortunatly when I am trying to perform the anova(by=axis) to
test the individual axes the function don't recognize the species
data.frame. The same problem occurs whem I try to run forward selection.
The same problem occur when I try
2013 Apr 18
0
MANN
Dear all,
Is there a package in R that has implemented the MANN (Multiresponse
Artificial Neural Network) presented in (Olden, 2006 - Ecological
Applications)?
Best Wishes,
--
Prof. Gilson Correia de Carvalho, M.Sc.
----------------------------------------------------
Pesquisador Associado
Laboratório de Ecologia Bentônica - LEB
Instituto de Biologia - UFBA
Universidade Federal da Bahia - UFBA
2004 Sep 04
0
Problems on compiling deb from vorbis-tools trunk
Hello,
I have download the current vorbis and vorbis-tools trunk today using
subversion.
I am using debian testing and tried to build the debs using
dpkg-buildpackage. The process went smoothly with vorbis but failed with
vorbis-tools.
Being more specific to compile vorbis-tools I do:
1) Download source using svn co http://svn.xiph.org/trunk/vorbis-tools/
2) Run autogen.sh
3) Run
2013 Jun 24
1
(*Videos Disponibles*) ... Hoy reunión del "Grupo de Usuarios de R de Madrid"....
Hola Jorge,
Se nos pasó pedirlo durante la reunión. Estamos ya en proceso de conseguir
tanto la de Miguel Ángel como las de Ainhoa y la de Cristina.
En cuanto las tengamos avisaremos a la lista.
Saludos,
Carlos Ortega
www.qualityexcellence.es
El 24 de junio de 2013 09:35, Jorge Ayuso Rejas <jayusor@gmail.com>escribió:
> Muchas gracias Carlos,
>
> Una pregunta,
>
> ¿Sabes
2012 Oct 02
1
Connection using Java
Hi,
I am using java to connect to the xen, but my class is throwing a
exception. Does anyone know what is happening?
public class TestConnection {
public static void main(String[] args) {
Connect conn = null;
try {
conn = new Connect("xen+ssh://root at 192.XXX.XXX.XX/", true);
libvir: RPC error : End of file while reading data: nc: invalid option --
2012 Oct 02
0
libvirt Java to connect at the XEN
Hi people, I am new using libvirt for Java
I created a class to test my conecction with XEN, but it is throwing a
exception that I can't figure out how I solve this.
Does anyone knoe how to configure it correctly?
I cat use this class from the command line:
$ javac -classpath /usr/java/jdk1.6.0_34/bin/libvirt-0.4.9.jar test.java
$ java -classpath
2008 Jul 30
0
FOURIER TRANSFORM HELP
Hello,
I have a series and I need to run a Fourier Transform for that series.
I have done that using the function fft from stats package.
However I am not sure whether the result I am getting is correct or not. Seems that the first value of the Fourier Transform list is the sum of all elements of the given series and all the following numbers represent a palindromic series for some how.
I have
2008 Jul 29
0
stringdot ?
Dear all,
I am using kernlab package in R, and I have amino acid sequences with different lenghts as input for a SVM and I need to go through this sequences using windows (sliding or fixed) of size X.
Does anyone has any suggestions about which function I should use?
I thought I could use stringdot, but I am not sure whether it will do what I need.., I have defined my stringdot as:
mystringdot
2013 May 29
0
Lista dos aprovados em concurso Lagoa da Canoa
Lista dos aprovados em concurso Lagoa da Canoa:
V?rzea Grande: ANA MARA DE SOUSA PEREIRA, LUANA FERNANDA FERNANDES ANDRADE, FRANCISCO ROGER GARCIA DE ALMEIDA, POLLYANNA DE O, JO?O CARLOS MOREIRA DE CARVALHO, DANIELLA FERNANDES DA SILVA, MARIA JOS? DA SILVA FERREIRA, J?SSICA VENTURA FREIRE. SOLANGE PAULINO CORREIA, BRUNA KETHEY DA SILVA PEIXOTO, LUIS HENRIQUE FREITAS GOMES, HELIO SOARES DE ARAUJO,
2017 Aug 10
2
Spatial/Atmos on FLAC?
Hi,
are there any plans for FLAC to implement spatial audio? Or maybe Atmos on FLAC?
renatas
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2013 May 06
2
BIOENV
Dear all,
Does anyone knows why the results of a BIOENV (PRIMER v. 6.1.15) are
diferent of the bioenv() + mantel() in vegan? Not the spearman correlation,
indeed the pseudo-p value.
I know that the approach bioenv() + mantel() is biased. So, how the BIOENV
(PRIMER) ends with larger p values (permutated).
Acctualy how the permutation test in BIOENV (PRIMER) is conducted. The user
guide does not
2009 Jun 14
1
estimate the reliability of a scale with dichotomous items
hi,
How can I compute a reliability score of a scale consisting only of
dichotomous items?
thanks for any help!