, this package seems to be working well for me so far.
Thanks again for taking the time to respond to my question!
Best,
Heather
--
Heather D. Lucas, PhD
(she/her pronouns)
Assistant Professor, Cognitive and Brain Sciences
Committee on Diversity
Hello,
I've been enjoying using the "Mixture and Hidden Markov Models in R" by Visser
& Speekenbrink to learn how to apply these analyses to my own data using
depmixS4.
I currently have a fitted 4-state mixture model with three emissions variables
and one binomial covariate (HS). I am trying
You shouldn't use use r-squared in the context of glm, in fact it's not
possible. But if you need try calculating pseudo r-squared values
From: R-help on behalf of Rolf Turner
Sent: Saturday, September 17, 2022 12:29:56 AM
To: Kayla Bazzana
Cc:
Here another one https://rpubs.com/StevenDuttRoss/voronoiTreemap
-Original Message-
From: Stephen H. Dawson, DSL
Sent: Saturday, May 28, 2022 3:37 PM
To: Lucas Heber Mariano Dos Santos ; Bert Gunter
Cc: r-help
Subject: Re: [R] Circular Graph Recommendation Request
Thank you, Lucas
That`s voronoi tremap
Here a tutorial to get you started
https://www.stat.auckland.ac.nz/~paul/Reports/VoronoiTreemap/voronoiTreeMap.html
-Original Message-
From: R-help On Behalf Of Stephen H. Dawson, DSL
via R-help
Sent: Saturday, May 28, 2022 1:10 PM
To: Bert Gunter
Cc: r-help
Se me olvidó este https://academic.oup.com/mbe/article/31/7/1929/2925788
ᐧ
2018-06-07 23:48 GMT+02:00 Lucas Fernandez Seivane :
> Hola a todos
> No es mi campo, pero estos dos paquetes pueden ser de utilidad
> https://grunwaldlab.github.io/Population_Genetics_in_R/Introduction.htm
Hola a todos
No es mi campo, pero estos dos paquetes pueden ser de utilidad
https://grunwaldlab.github.io/Population_Genetics_in_R/Introduction.html
https://cran.r-project.org/web/packages/PopGenKit/PopGenKit.pdf
Saludos
ᐧ
2018-06-07 23:30 GMT+02:00 eric :
> Hola Diego, no se la respuesta a tu
e keep coming along
> and sticking things into it."
> -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip )
>
>
> On Thu, Mar 29, 2018 at 6:56 AM, Lucas Ferreira Mation
> <lucasmat...@gmail.com> wrote:
> > I created this package,
> >
> >
l strategy
that did not support .7z and .rar "unzipping", requesting the user to
manually unpack those files.
regards
Lucas
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nan...@hotmail.com
>:
> Me la recomiendas por encima de la version de CRAN?
> ------
> *De:* Lucas Fernandez Seivane <queve...@gmail.com>
> *Enviado:* domingo, 18 de febrero de 2018 23:52
> *Para:* Jesús Para Fernández
> *Cc:* r-help-es@r-pro
Hola Jesús
Es la antigua Revolution R. Está muy acelerada, usa MKL por defecto Yo
la uso desde hace mucho tiempo.
Un saludo.
ᐧ
2018-02-18 23:50 GMT+01:00 Jesús Para Fernández <
j.para.fernan...@hotmail.com>:
> Buenas,
>
> Alguno ha probado a usar Microsfot R Open? Segun leo, se han centrado
below for a reproducible example.
library(RVAideMemoire)
set.seed(123)
a <- runif(100)
b <- runif(120,0.2,1.1)
indicator <- c(rep(0,100),rep(1,120))
x <- c(a,b)
mood.test(x ~ indicator)
mood.medtest(x ~ indicator)
Has anybody encounter this problem before or would be able to provide any
insights?
B
zed and C++ based
2016-11-06 14:16 GMT-02:00 David Winsemius <dwinsem...@comcast.net>:
>
>> On Nov 6, 2016, at 5:36 AM, Lucas Ferreira Mation <lucasmat...@gmail.com>
>> wrote:
>>
>> I have some large .txt files about ~100GB containing a dataset in fixe
ted-characters-when-importing-to-r>
).
regards
Lucas Mation
IPEA - Brasil
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PLEASE do read the p
Saludos a Todos
Hemos creado un grupo informal de gente interesada en Big Data en Asturias
que pretendemos reunirnos de manera más o menos regular. Para todos los que
andéis por aquí, tendréis más info en
https://www.facebook.com/BigDataAsturias/
En castellano, uno de los factótums de la lista, Emilio Torres Manzanera, y
el resto de la unidad de Estadística de la Universidad de Oviedo dan unos
cursos estupendos, a los que tuve la suerte de asistir. Aquí tenéis
material: http://uce.uniovi.es/indexr.html
ᐧ
2015-11-27 14:29 GMT+01:00 Pedro
Hay varios en coursera/edx,algunos ya empezados otros para empezar. Si no
los encuentras, por favor pide más info
ᐧ
2015-11-27 8:40 GMT+01:00 Marcos Bermejo :
> Hola a tod@s:
>
>
> ¿Sabéis si en estos momentos hay o va a haber algún curso online de R
> gratuito?. O en
Hey all,
I've fitted two GAMs to some data using mgcv. The only difference between the
two models is that one includes an additional smooth term (the smooth terms are
s(x), s(y) and s(log(y)), the difference being that one model contains s(y) as
additional term whereas the other one only
Hello all,
I’ve fitted a bivariate smoothing model (with GAM) to some data, using two
explanatory variables, x and y. Now I’d like to add the surface corresponding
to my fit to a 3D scatterplot generated using plot3d().
My approach so far is to create a grid of x and y values and the
Hey all,
I'm performing polynomial regression. I'm simulating x values using runif() and
y values using a deterministic function of x and rnorm().
When I perform polynomial regression like this:
fit_poly - lm(y ~ poly(x,11,raw = TRUE))
I get some NA coefficients. I think this is due to the
Hey all,
I'm using the gam() function inside the mgcv package to fit a penalised spline
to some data. However, I don't quite understand what exactly the intercept it
includes by default is / how to interpret it.
Ideally I'd like to understand what the intercept is in terms of the B-Spline
Hey all,
I have a list of matrices. I'd like to calculate the median across all those
matrices for each element. What I'd like to end up with is a matrix containing
the median of all [1,1] [1,2] etc. elements across all matrices.
Is there a concise way of doing that?
Thanks!
Hey all,
I'm trying to construct a 7-dimensional normal copula using the copula package.
I'd like to supply as parameter a randomly generated correlation matrix (that
I'll convert to a vector so I can feed it to the normalCopula function). What
order do the pairwise correlations inside that
information can be added if needed.
Best regards.
Lucas.
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Dear R friends.
I´m trying to fit a Logistic Regression using glm( family='binomial').
Here is the model:
*model-glm(f_ocur~altitud+UTM_X+UTM_Y+j_sin+j_cos+temp_res+pp,
offset=(log(1/off)), data=mydata, family='binomial')*
mydata has 76820 observations.
The response variable f_ocur) is a 0-1.
function takes into
consideration the *offset *used to create the model? if not, what should I
do in order to get the correct probabilities in the new data?
I´d really appreciate if anyone could help me.
Thank you.
Lucas.
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really appreciate it.
Thank you.
Lucas.
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and provide
something in R? or the tools are suposed to work alone after
installing?
If any can help me with this, I´d really appreciate it.
Lucas.
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I'm missing something
If any of you knows how to solve this, please teach me.
Thank you so much.
Lucas.
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Good evening to all.
I find myself trying to create some Thiessen Polygons, in order to finish a
meteorology research.
This is the script I found to create the Polygons:
*
*
*voronoipolygons - function(x) {*
* require(deldir)*
* if (.hasSlot(x, 'coords')) {*
*crds - x@coords *
*} else
Dear Vito,
Thank you very much for the advice - I will try it and see how the regression
looks.
Best,
Lucas
On Jun 6, 2012, at 11:45 AM, Vito Muggeo (UniPa) wrote:
dear Lucas,
If you are interested in selecting the number of breakpoints here a possible
remedy:
1. Fit a segmented
Hi Vito,
I am more interested in selecting the number of breakpoints. My data has some
structure and I believe that fitting a piecewise regression would be of great
benefit.
Thanks,
Lucas
On Jun 6, 2012, at 4:54 AM, Vito Muggeo (UniPa) wrote:
dear lucas,
yes you are right, segmented does
Hi All,
I am trying to fit a piecewise lasso regression, but package Segmented does not
work with Lars objects.
Does any know of any package or implementation of piecewise lasso regression?
Thanks,
Lucas
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https
less
bytes?
I´ll appreciate if you can help me.
Thank you.
Lucas
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), the table is downloaded in a unfriendly format and I
can not differentiate the column
If anyone could help me I´ll appreciate it.
Thank you.
Lucas.
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more options? What does it mean that I keep getting those signs?
If anyone could help me I would really appreciate it.
Thank you.
Lucas.
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.
2012/3/7 Pascal Oettli kri...@ymail.com
Hi Lucas,
Do you apply your analysis in time or in space?
Regards,
Pascal
- Mail original -
De : Lucas lpchaparro...@gmail.com
À : r-help@r-project.org
Cc :
Envoyé le : Mercredi 7 mars 2012 22h34
Objet : [R] Problems with generalized
the time to answer my questions.
Lucas.
2012/3/7 peter dalgaard pda...@gmail.com
On Mar 7, 2012, at 15:02 , Lucas wrote:
Hi Pascal.
I applied my analysis in time. I have 25 fire seasons, each season starts
on November and ends up on April (our summer)
Hey, why are you worrying about
Hello to everyone.
In MATLAB you can find a function that executes a text string.
I have not find it in R.
Does anyone knows a similiar function in R, i think a valuable tool.
Thank you.
Lucas.
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PERFECT
Thank you so much.
Lucas.
2012/3/6 R. Michael Weylandt michael.weyla...@gmail.com
eval(parse(text = STRING))
but you often don't need to do this. A somewhat canonical quote in the
R-world:
If the answer is parse() you should usually rethink the question.
-- Thomas Lumley, R-help
.
If anyone can help me I´d really appreciate it.
Greetings
Lucas.
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Hello to everyone.
I need your help. I´m trying to fit the same *glm.nb* to a different data
set and i am getting these errors in some of the data. Sometimes, one data
set has two of these errors when fitting the model.
1.- Error en while ((it - it + 1) limit abs(del) eps) { :
valor ausente
you for taking the time to help me.
Greetings
Lucas.
--
View this message in context:
http://r.789695.n4.nabble.com/Trust-in-a-glm-nb-model-results-with-an-itereation-limit-reached-tp4376073p4376073.html
Sent from the R help mailing list archive at Nabble.com
(zipCode(Paris),7)
Regards,
Antoine Lucas.
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the regression
five times for each individual is a little unwieldy. So it made the
most sense to use solution #2.
Thanks again for your prompt and productive response!
Lucas
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PLEASE
I've been programming maximum likelihood estimation models using the
function optim. My current research requires modeling a particular
parameter as a categorical variable (what R calls a factor), not as a
continuous parameter.
(The research question is, at what level of X does a subject in our
Hello everyone,
I want to split a data.frame by the column date . The data frame looks like
this
date time openclose
02.01.201109:00:00 1000 1200
02.01.201109:05:02 1200 1203
...
01.02.2011
Hello,
I am wondering how to get the quotation marks into a variable expression. I
can't escape it with the backslash \ ...
Example:
I can access my data frame via
TABLE$2011-01-02$columnD
Now I want to do this automatically.. (with a for loop)..
a - TABLE
b -
the community that it's possible to do a
stepwise using F statistics as criteria, but they don't specify how to do it,
so, I would appreciate if anyone can help me with some indication about any
package that could do what I need. Thanks in advance.
Lucas
know how to solve this. If anyone know any possible reason or any
suggestion to do an interpolation, I would be really grateful.
Lucas
_
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a beginner with R, and probably there are some better
forms to express in R what I need but I am working alone so there is nobody in
person to help me so I apologize for my simple questions. Thanks in advance.
Lucas
pvalue0.1)
does anyone know a way to stablish a inteval as an statement for my if loop.
Thanks in advance
Lucas
_
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it by myself but it will take me a while but I would like to know if
there is some package to help to do it faster. Well, thanks in advance.
Lucas
_
Nuevo Windows Live, un mundo lleno de
,...That's my question, How
can I write the order read.csv2 in a way to obtain the file correspondant to
the year read in the for loop. Thanks in advance.
Lucas
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an specific
predictor.
Cheers,
Lucas
_
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Hi! I'm a beginner with this webpage so, I don't know if I'm sending my
question to the correct site. Anyway, I'm working with R and I need to import
and export ENVI files, (*.HDR files). A colleague told me that there is a
package to import/export envi files but I haven't found that package,
and age as additional covariates in the
model, but I am not sure how to do this either.
Any help would be very much appreciated!
Thank you,
Sincerely,
Lucas Eggert
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