flation to
"convert" base years?
Tim
-Original Message-
From: R-help On Behalf Of Manya Budhiraja
Sent: Wednesday, April 10, 2024 3:16 PM
To: r-help@r-project.org
Subject: [R] seeking help with splicing in R
[External Email]
Hello!
I was trying to splice two wholesale price in
Hello!
I was trying to splice two wholesale price index deflators series which
have different base years. One of them is called wpi_def_nic2004(from 2005
to 2012), and another is called wpi_def_nic2008(from 2012 to 2019). I am
trying to create a single series such that the base year prices are
con
Probably: don't do this.
Use the nnet package (and there may well be others) to fit multinomial
regression. See here for a tutorial:
https://rpubs.com/rslbliss/r_logistic_ws
Cheers,
Bert
On Thu, Jan 10, 2019 at 6:18 AM Naznin Sultana wrote:
> Hi, I am writing a program for MLE of parameters
Hi, I am writing a program for MLE of parameters of multinomial distribution
using optim.But when I run the program outside of a function it gives me the
likelihood value, but when using it for optim function it gives the error
message "Error in X %*% beta : non-conformable arguments".
If X, and be
> On Dec 7, 2017, at 2:51 PM, Stephanie Tsalwa wrote:
>
> Assuming the days of raining during half a year of all states(provinces) of a
> country is normally distributed (mean=�, standard deviation=�) with sigma (�)
> equals to 2. We now have 10 data points here: 26.64, 30.65, 31.27, 33.04,
>
On 09/09/2015 8:11 AM, varun yadav wrote:
Hi,
I am working on Predictive analytics assignment
This list isn't for help with homework. You should ask your instructor
for help.
Duncan Murdoch
__
R-help@r-project.org mailing list -- To UNSUBSCRIBE
Hi,
I am working on Predictive analytics assignment i which i need to predict
winner of state election . Data set is not very big but have multiple files
and as per my understanding only few of them are useful. Problem statement
is "* Which party should be given chance by the people to rule Bihar
You should look up the Hauck-Donne phenomenon, which shows that
with binomial GLMs, the standard error can grow faster than
the effect size. Complete separation results, for example,
when one predictor (or a combination of several predictors)
perfectly predicts the response. Something like this
Thanks Ken for your reply. No doubt your english is quite tough!! I
understand something is not normal with the 5th explanatory variable
(se:2872.17069!) However could not understand what you mean by "You
seem to be getting complete separation on X5 "?
Can you please be more elaborate?
Thanks,
O
Christofer Bogaso gmail.com> writes:
> Dear all, I am fitting a LOGIT model on this Data...
<< snip >>---
> glm(Data[,1] ~ Data[,-1], binomial(link = logit))
>
> Call: glm(formula = Data[, 1] ~ Data[, -1], family = binomial(link = logit))
>
> Coefficients:
> (Intercept) Data[, -
Dear all, I am fitting a LOGIT model on this Data...
Data <- structure(c(1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1,
0, 0, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1,
0, 1, 1, 0, 1, 0, 47, 58, 82, 100, 222, 164, 161, 70, 219, 81,
209, 182, 185, 104, 126, 192, 95, 245, 9
Hi,
Look at ?combn
t(combn(Vector, 2))
gives:
[,1] [,2]
[1,] "a" "b"
[2,] "a" "c"
[3,] "b" "c"
No idea how it is speed-wise.
HTH,
Josh
On Fri, Jul 22, 2011 at 10:09 AM, Megh Dal wrote:
> Let say, I have a character vector of arbitrary length:
>
> Vector <- c("a", "b", "c")
>
> Usin
Let say, I have a character vector of arbitrary length:
Vector <- c("a", "b", "c")
Using that vector I would like to create a matrix (with number of columns as 2)
with all pairwise combinations of those elements, like:
Vector <- c("a", "b", "c")
Mat <- rbind(c("a", "b"), c("a", "c"), c("b",
Hi,
Take a look at ?readLines Also, you should use function(object) not
function(x) because of how the generic is defined. Below is an
example.
Cheers,
Josh
setClass("MyClass", sealed = FALSE, representation(
Slot1 = "vector",
Slot2 = "vector"))
setMethod(f = "show", signature = "MyClass
Dear all, I have created a new S4 class with name "MyClass". Please see
below for it's definition. Now I want to create a
method for the show() function for this class. In defining this method, what
I want is, once user would like see an object of this class
some values will be displayed. Then R wi
Hi,
On Tue, May 24, 2011 at 12:50 PM, Vishal Thapar wrote:
> Hi,
>
> I am writing to seek some guidance regarding using Lasso regression with the
> R package LARS. I have introductory statistics background but I am trying to
> learn more. Right now I am trying to duplicate the results in a paper
Hi,
I am writing to seek some guidance regarding using Lasso regression with the
R package LARS. I have introductory statistics background but I am trying to
learn more. Right now I am trying to duplicate the results in a paper for
shRNA prediction "An accurate and interpretable model for siRNA ef
a1 * a3[a2]
- Niels
Dear R-help list,
Sorry to trouble everyone. This seems like it could be achieved with a
single command (? variant of apply), but I am not quite seeing it.
I am trying to multiply one vector (a1 below) by corresponding values in a3
(as determined by matching element in a v
Dear R-help list,
Sorry to trouble everyone. This seems like it could be achieved with a
single command (? variant of apply), but I am not quite seeing it.
I am trying to multiply one vector (a1 below) by corresponding values in a3
(as determined by matching element in a vector a2). The example b
> Date: Sun, 20 Feb 2011 15:56:41 +0100
> From: lig...@statistik.tu-dortmund.de
> To: jwiley.ps...@gmail.com
> CC: r-help@r-project.org
> Subject: Re: [R] Seeking help in Package development
>
> May I add that the best docum
May I add that the best documentation for building packages is the
"Writing R Extensions" that ships with the current R version. It is
always current, precise, and not as outdated as many resources you find
"somewhere" in the web - yes, the one cited below is outdated.
Uwe Ligges
On 19.02.20
Hi Nipesh,
Although "c:/Program Files/R/R-2.12.1/bin/" may be where R.exe is
located, it is not where you want to locate your package, and, as
Gabor pointed out, it is best to keep your package outside of the main
R tree. Your package does not need to be in the same location as
R.exe, you just ne
On Sat, Feb 19, 2011 at 6:19 PM, Nipesh Bajaj wrote:
> Hi Gabor, can you be more detail on step 01? Is that not the correct
> path for R.exe? But I found it there.
>
> When I ran R CMD build MyPackage then actually got these warnings:
> cygwin warnings:
> MS-DOS style path detected: c:/Program Fil
Hi Gabor, can you be more detail on step 01? Is that not the correct
path for R.exe? But I found it there.
When I ran R CMD build MyPackage then actually got these warnings:
cygwin warnings:
MS-DOS style path detected: c:/Program Files/R/R-2.12.1/bin/Mypackage_1.0.tar
prefered POSIX equivalent is
On Sat, Feb 19, 2011 at 5:31 PM, Nipesh Bajaj wrote:
> Thanks Gabor for your input. Here what I have done is that:
>
> 1. Copy 'MyPackage' folder (developed by package.skeleton) into
> 'C:\Program Files\R\R-2.12.1\bin' (I found R.exe is there)
>
> 2. In the command prompt, I changed the working di
Thanks Gabor for your input. Here what I have done is that:
1. Copy 'MyPackage' folder (developed by package.skeleton) into
'C:\Program Files\R\R-2.12.1\bin' (I found R.exe is there)
2. In the command prompt, I changed the working directory using "CD"
command and run 'R CMD build MyPackage'
3. I
Dear Nipesh,
On Sat, Feb 19, 2011 at 1:39 PM, Nipesh Bajaj wrote:
> Dear all, I am a new user of R and currently trying hard to develop my
> own package. Here I am following this tutorial
> 'http://www.mathfinance.cn/how-to-create-an-R-package-in-windows/'
>
> Here it says that (step 8): "open a
On Sat, Feb 19, 2011 at 4:39 PM, Nipesh Bajaj wrote:
> Dear all, I am a new user of R and currently trying hard to develop my
> own package. Here I am following this tutorial
> 'http://www.mathfinance.cn/how-to-create-an-R-package-in-windows/'
>
> Here it says that (step 8): "open a “command promp
Dear all, I am a new user of R and currently trying hard to develop my
own package. Here I am following this tutorial
'http://www.mathfinance.cn/how-to-create-an-R-package-in-windows/'
Here it says that (step 8): "open a “command prompt” window, change
the directory to where your package is, type
Hi Christofer,
I think this might not be the best use of S4 methods (I am still at
the constantly rereading the R extensions manual and John Chambers'
book stage), but since you are just printing numeric class data, I
would be tempted to use set it up so your method just passes it on to
the defaul
I have got another question on defining a method for print() function for my
s4 class. Here is my class definition as well as what I have done till now:
> setClass("Me", representation(x1 = "numeric", x2 = "numeric", y1 =
"character"))
[1] "Me"
> setMethod("print", "Me", definition=function(x
eric(e1@x1, e2@x2)
x2=c(e1@x2, e2@x2))
})
i.e., return an instance of "Me".
Martin
>
> What can I do to handle this?
>
> Thanks and regards,
>
>
> -Original Message-
> From: Martin Morgan [mailto:mtmor...@fhcrc.org]
> Sent: 06 Februar
h
Thanks and regards,
-Original Message-
From: Martin Morgan [mailto:mtmor...@fhcrc.org]
Sent: 06 February 2011 03:57
To: Bogaso Christofer
Cc: r-help@r-project.org
Subject: Re: [R] Seeking help to define method for '+'
On 02/05/2011 02:19 PM, Bogaso Christofer wrote:
Dear
Sent: 06 February 2011 03:57
To: Bogaso Christofer
Cc: r-help@r-project.org
Subject: Re: [R] Seeking help to define method for '+'
On 02/05/2011 02:19 PM, Bogaso Christofer wrote:
> Dear all, I am trying to define "+" method for my newly defined s4 class
> which is as fol
On 02/05/2011 02:19 PM, Bogaso Christofer wrote:
> Dear all, I am trying to define "+" method for my newly defined s4 class
> which is as follows:
>
>
>
> setClass("Me", sealed=F,representation(x1 = "numeric", x2 = "character"))
>
> new1 <- new("Me", x1=2, x2="comment1")
>
> new2 <- new("Me",
Dear all, I am trying to define "+" method for my newly defined s4 class
which is as follows:
setClass("Me", sealed=F,representation(x1 = "numeric", x2 = "character"))
new1 <- new("Me", x1=2, x2="comment1")
new2 <- new("Me", x1=3, x2="comment1")
setMethod("+", "Me", definition=function(x,
Megh Dal wrote:
Dear falks, here I have written following function :
fn <- Vectorize(function(x = 1:3, y = 3:6) {
x <- matrix(x, nrow=1)
y <- matrix(y, ncol=1)
dat <- apply(x, 2, function(xx) {
apply(y, 1, function(yy) {
Hi:
This is shorter:
t(outer(x, y, '+'))
[,1] [,2] [,3]
[1,]456
[2,]567
[3,]678
[4,]789
[5,]89 10
HTH,
Dennis
On Wed, Jun 2, 2010 at 2:25 AM, Megh Dal wrote:
> Dear falks, here I have written following function :
>
> fn <- Vectori
Your arguments are not coming through.
fn <- function(x = 1:3, y = 3:6) {
x <- matrix(x, nrow=1)
y <- matrix(y, ncol=1)
dat <- apply(x, 2, function(xx) {
apply(y, 1, function(yy) {
return(xx + yy) } ) })
Dear falks, here I have written following function :
fn <- Vectorize(function(x = 1:3, y = 3:6) {
x <- matrix(x, nrow=1)
y <- matrix(y, ncol=1)
dat <- apply(x, 2, function(xx) {
apply(y, 1, function(yy) {
retu
On 5/23/08, hobie perry <[EMAIL PROTECTED]> wrote:
>
> Good afternoon.
>
> The basic plot function can automatically generate log scales as follows:
>
> plot(calcium ~ soil_ph, log="y")
>
> Here is my basic model in xyplot...
>
> xyplot(calcium+magnesium ~ soil_ph|depth*region)
>
> I
Good afternoon.
The basic plot function can automatically generate log scales as follows:
plot(calcium ~ soil_ph, log="y")
Here is my basic model in xyplot...
xyplot(calcium+magnesium ~ soil_ph|depth*region)
I would like the calcium and magnesium values to be reported on a log scale
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