Displaying 20 results from an estimated 28 matches for "agri".
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agi
2005 Aug 17
1
two-level poisson, again
Hi,
I compare results of a simple two-level poisson estimated using lmer
and those estimated using MLwiN and Stata (v.9).
In R, I trype:
-------------------------------------------------------------------------------------------
m2 <- lmer(.D ~ offset(log(.Y)) + (1|pcid2) + educy + agri, male, poisson)
-------------------------------------------------------------------------------------------
In Stata, I type:
-------------------------------------------------------------------------------------------
xtpois _D educy agri, e(_Y) i(pcid2)
-------------------------------------------...
2023 Jun 11
1
Problem with filling dataframe's column
..." column. There are more than hundred levels in the Layer column.
> If I use your provided code, I have to write it hundred of time as below:
> data2$LU[which(data2$Layer == "Level 1")] <- "Park";
> data2$LU[which(data2$Layer == "Level 2")] <- "Agri";
> ...
> ...
> ...
> .
> Is there any other way to expand the code in order to consider all of the
> levels simultaneously? Like the below code:
> data2$LU[which(data2$Layer == c("Level 1","Level 2", "Level 3", ...))] <-
> c("Park&...
2023 Jun 11
1
Problem with filling dataframe's column
...the
"Layer" column. There are more than hundred levels in the Layer column.
If I use your provided code, I have to write it hundred of time as below:
data2$LU[which(data2$Layer == "Level 1")] <- "Park";
data2$LU[which(data2$Layer == "Level 2")] <- "Agri";
...
...
...
.
Is there any other way to expand the code in order to consider all of the
levels simultaneously? Like the below code:
data2$LU[which(data2$Layer == c("Level 1","Level 2", "Level 3", ...))] <-
c("Park", "Agri", "GS",...
2012 Jul 09
0
Problem in plm package
...')
summary(data)
attach(data)
# profit share ratio. as profit I take profit in 91 which is the closest
year and as share I take number of shares offered for voucher scheme
data$profit_share <- p91/tnsvp
data$debt_assets <- d91/naba
data$naba3 <- naba^3
data$difprofit <- p91-p90
data$agri <- (mind==1)*1
data$hi <- (mind==2)*1
data$li <- (mind==3)*1
data$constr <- (mind==4)*1
data$trans <- (mind==5)*1
data$trade <- (mind==6)*1
data$rd <- (mind==7)*1
data$ser <- (mind==8)*1
data$fin <- (mind==9)*1
data$for1 <- data[,7]
detach(data)
data1 <- data
panel...
2007 Nov 27
1
Packages for Animal Models & QG analyses
Hi,
I am looking to do some quantitative genetic analyses using animal models
and was wondering if someone could suggest an appropriate package in R. It
would help if it was similar to the ASReml genetic analyses software.
Thanks,
Deepa Senapathi
Deepa Senapathi
Centre for Agri-Environmental Research (CAER)
School of Agriculture, Policy & Developement.
University of Reading
Earley Gate, Whiteknights Road,
Reading RG6 6AR.
Tel: +44 (0) 118 378 5467
[[alternative HTML version deleted]]
2010 Nov 03
1
Recoding -- test whether number begins with a certain number
...ery number added to
this number describes th occupation more detailed.
Now my problem: I want to recode this variable in a way that every value
beginning with a certain number is labeled as the respective category.
For example, that all values of this variable beginning with a 6 is
labeled as "agri".
My problem is that I cannot find a test which I can use for that purpose.
I would really appreciate any help on that subject. Thank you.
Best regards
Marcel Gerds
2018 Jan 19
5
API de AEMET con R?
...tán todos los que necesito.
>
> ¿Alguien a usado la API de AEMET con R?¿Alguien me puede dar alguna pista
> de donde buscar?
>
> Muchas gracias.
>
> --
> Dr. Jaume Tormo.
> Area of Ecology
> Departament of Agrarian and Environmental Sciences
> Technological College. Agri-food and Environment
> University of Zaragoza, Spain
> 0034 974292678
> https://es.linkedin.com/in/jaumetormo
> https://acercad.wordpress.com/
>
>
--
Jaume Tormo.
https://es.linkedin.com/in/jaumetormo
https://acercad.wordpress.com/
[[alternative HTML version deleted]]
2023 Jun 11
1
Problem with filling dataframe's column
?s 21:05 de 11/06/2023, javad bayat escreveu:
> Dear R users;
> I am trying to fill a column based on a specific value in another column of
> a dataframe, but it seems there is a problem with the codes!
> The "Layer" and the "LU" are two different columns of the dataframe.
> How can I fix this?
> Sincerely
>
>
> for (i in 1:nrow(data2$Layer)){
>
2019 Nov 28
4
Coeficientes GLM binomial
...icado en el modelo se corresponde con
esta fórmula que yo he escrito aquí? Esa podría ser una causa del error.
Mi otra pregunta es ¿Está bien el proceso que he hecho?
Muchas gracias.
Jaume.
Dr. Jaume Tormo.
Area of Ecology
Departament of Agrarian and Environmental Sciences
Technological College. Agri-food and Environment
University of Zaragoza, Spain
0034 974292678
https://es.linkedin.com/in/jaumetormo
https://acercad.wordpress.com/
--
Jaume Tormo.
https://es.linkedin.com/in/jaumetormo
https://acercad.wordpress.com/
[[alternative HTML version deleted]]
2012 Feb 16
1
Repeated cross-validation for a lm object
...edicted values for each
observation, that is, to the 100 predicted values for each observation. The
function lmCV() in the package chemometrics provides the predicted values.
However, it works only with multiple linear regression models.
I hope there is a way of doing it.
Best regards,
-----
Bc.Sc.Agri. Alessandro Samuel-Rosa
Postgraduate Program in Soil Science
Federal University of Santa Maria
Av. Roraima, n? 1000, Bairro Camobi, CEP 97105-970
Santa Maria, Rio Grande do Sul, Brazil
--
View this message in context: http://r.789695.n4.nabble.com/Repeated-cross-validation-for-a-lm-object-tp4394833...
2012 Aug 03
1
Parallel runs of an external executable with snow in local
...nning the correct "filetorun.EXE" copy (i.e., the one in "tmp.id") R looks for "input.txt" in the work directory.
I've been looking thoroughly for a solution but I got nothing.
Thanks for any help in advance,
Xavier Portell Canal
PhD candidate
Department of Agri-food engineering,
Universitat Polit?cnica de Catalunya
2020 Oct 20
1
Dibujar un gráfico con 4 terms - ggeffects + plot
...lo ahora hay 4 terms en lugar de
3 ¿Puede ser?
¿Se os ocurre qué puede estar pasando? ¿Sabéis cómo puedo especificar los
títulos, leyendas, etc. de otra forma?
Muchas gracias de antemano.
--
Dr. Jaume Tormo.
Area of Ecology
Department of Agrarian and Environmental Sciences
Technological College. Agri-food and Environment
University of Zaragoza, Spain
0034 974292678
https://es.linkedin.com/in/jaumetormo
https://acercad.wordpress.com/
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2019 Dec 05
3
Coeficientes GLM binomial
...er una causa del error.
>> Mi otra pregunta es ¿Está bien el proceso que he hecho?
>>
>> Muchas gracias.
>>
>> Jaume.
>>
>> Dr. Jaume Tormo.
>> Area of Ecology
>> Departament of Agrarian and Environmental Sciences
>> Technological College. Agri-food and Environment
>> University of Zaragoza, Spain
>> 0034 974292678
>> https://es.linkedin.com/in/jaumetormo
>> https://acercad.wordpress.com/
>>
>>
>>
>> --
>> Jaume Tormo.
>> https://es.linkedin.com/in/jaumetormo
>> https://ace...
2018 Aug 20
0
[jobs] postdoc in remote sensing with USDA-ARS
The USDA-Agricultural Research Service, Southeast Watershed Research Unit
in Tifton, GA, is seeking a postdoctoral research associate for a
full-time, 2 year appointment. The research associate will develop,
calibrate, and validate a semi-empirical model for estimating cotton
biomass from fields within the south...
2011 Oct 14
1
Multi t tests
hi all
I have R object look like this:
> spl
$SB012XSB044
DPW Cross
1 66.6 SB012XSB044
2 96.5 SB012XSB044
3 78.8 SB012XSB044
4 68.6 SB012XSB044
5 62.0 SB012XSB044
6 72.1 SB044XSB012
7 72.2 SB044XSB012
8 69.6 SB044XSB012
9 87.9 SB044XSB012
10 84.4 SB044XSB012
11 51.9 SB044XSB012
12 65.5 SB044XSB012
$SB012XSB099
DPW Cross
13 100.9 SB012XSB099
14 44.4 SB012XSB099
2012 Apr 19
0
Survival analysis with events at t=0
.... But I am hoping there is a single modelling approach - in this case it would suggest likelihood of survival at Time=0 is <1, rather than the models I am familiar with that indicate survival probabilityat Time=0 is always 1.
Any suggestion would be appreciated
Dr Terry Beutel
Senior Scientist
Agri-Science Queensland
********************************DISCLAIMER**************...{{dropped:15}}
2012 May 17
1
oldlogspline probabilities
...this be, given that the density is highest at area=0?
> simdat<-c(rep(0,8),rexp(92))
> myspline<-oldlogspline(simdat,lbound=0)
> poldlogspline(fit=myspline, q=0)
[1] 0
Any help to work out the probability of an area value in my distribution = 0 would be appreciated
Terry Beutel
Agri-Science Queensland
[[alternative HTML version deleted]]
2004 Jan 06
1
Problem reading large tables
...;m
worried there may be some underlying limit I'm running up against. I've tried
this on both R-1.7.1 and 1.8.1 on Linux/IA-32. Can anyone help?
Thanks,
Daniel
--
Daniel Myers
Laboratory of Dr. Michael P. Cummings
Center for Bioinformatics and Computational Biology
University of Maryland
Agri/LFSc Surge Building #296
College Park, MD 20742-3360
dmyers at umiacs.umd.edu
301.405.1262 work
http://serine.umiacs.umd.edu/personnel/myers_daniel/
-
"Think of your breed; for brutish ignorance / Your mettle was not made; you
were made men / To follow after knowledge and excellence."
As...
2011 Aug 30
2
Conditional plots in the soiltexture package
Dear R users
I'd like to know if it is possible to create conditional plots in the
soiltexture package. I have data from the particle size distribution of
soils derived from two parent materials and I want to use the parent
material as conditioner.
Thanks a lot.
Alessandro Samuel-Rosa
Post-Graduation Program in Soil Science
Federal University of Santa Maria
Av. Roraima, n? 1000, CEP
2003 Jul 18
0
[Bug 115] New: incorrect "state RELATED,ESTABLISHED" checking with two interfaces
...s
Product: netfilter/iptables
Version: linux-2.4.x
Platform: i386
OS/Version: other
Status: NEW
Severity: normal
Priority: P2
Component: connection tracking
AssignedTo: laforge@netfilter.org
ReportedBy: agri@desnol.ru
CC: netfilter-buglog@lists.netfilter.org
I have two interfaces to internet, one with real another with virtual ip
default interface is real, but if i force using another interface for pinging,
iptables blocks packets
here is my table
i have eth0 - real interface to inte...