hello.
I am a student that work on R.
I need to some data frames such as
"dolphins","kiwishade","cabbages","beams",... .
I typed 'help.seaech("dolphins")' but the response was
"No help files found with alias or title matching
'dolphins' using fuzzy matching.".
what is "fuzzy matching" and how can I
Jay Pfaffman <[EMAIL PROTECTED]> wrote:
I've got a data set with integer codes from 0--3. I'd like a
histogram with a single bar for 0, 1, 2 and 3. I'd like each of the 4
bars centered over a label.
> x <- rbinom(100, 3, 0.5)
> barplot(table(x))
This returns a ve
Dear Kjetil , Roger,and Brian,
I'm not sure that this will shed any light on Kjetil's problems, but the
startup for Rcmdr is
.onAttach <- function(...){
cat("\nRcmdr Version 0.9-0\n")
Commander()
}
.onLoad <- function(...){
save.options <- options(warn=-1)
on.exit(options(sav
> > The Similarity Matrix was already did, and with this matrix I
> > want to construct a dendrogram.
> > This matrix have 14 individuals and the analyse of similarity
> > (the range of statistic is 0 to 1).
> > I want to use it in that way to the cluster analyse.
I forgot to mention that hcl
It is indeed irritating, I thought it was another of my finger problems.
Feel free to continue and make the tense correct.
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Duncan Murdoch
Sent: Friday, July 18, 2003 5:55 AM
To: Prof Brian Ripley
Cc: [EMAIL PROT
Rodrigo,
You need to think about what type of clustering algorithm you intend to use. There are
many choices. A simple example to get you started is:
dist <- read.table("matrix.txt", header=TRUE) # read in your matrix from a text file
dend <- hclust(as.dist(dist), method="average") # do clusteri
You have/can get the source, no? I believe the answer is in
R-1.7.1/src/main/array.c. Looks like it depends on what BLAS you have or
don't have.
Andy
> -Original Message-
> From: Paul, David A [mailto:[EMAIL PROTECTED]
> Sent: Thursday, July 17, 2003 7:14 PM
> To: '[EMAIL PROTECTED]'
>
On 17 Jul 2003 at 20:59, Prof Brian Ripley wrote:
> Can we check whether you are each running R in MDI or SDI mode (not that
> I have a problem with either, but then I use focus-follows-mouse)?
I am running in MDI mode. Switching to SDI, problem disappears.
But happens only with one of my many
Francisco J Molina <[EMAIL PROTECTED]> writes:
> Acording to the documentation in gsl
>
> "The physical row dimension tda, or trailing dimension, specifies the size
> of a row of the matrix as laid out in memory"
I think you may have problems here. Arrays in R are stored in
column-major orderi
R1.7.1/Win2k:
Apologies if this posts twice - the first message
was not in plain text.
I have looked in help.start() and tried typing
"crossprod" and "%*%" into the RGui to get an idea
for what R is using as internal algorithms for
its matrix computations/manipulations... to no
avail.
Could s
Hello All
I am looking at a way of plotting a series of pie charts at specified
locations on an existing plot. The size of the pie chart would be proportion
to the magnitude of the total value of each vector (x) and the values in x
are displayed as the areas of pie slices. I am essentially trying t
Hello,
My name is Rodrigo, I am using R program and I have a trouble.
I am trying to do a dendrogram with genetics information.
Let me explain...
The Similarity Matrix was already did, and with this matrix I want to construct a
dendrogram.
So, the distance is done. I need to transform this matri
Dear David
At 12:07 AM 7/18/2003 +0200, David Andel wrote:
I am searching for a way to do something like "ABC" -> c("A","B","C"). How
can this be accomplished?
I tried cut() and split(), but they do something else, it seems.
The purpose for doing this is to find the number of common (and uncom
On Thu, 2003-07-17 at 15:06, Peter Dalgaard BSA wrote:
> Ross Boylan <[EMAIL PROTECTED]> writes:
>
> > This leads to a general search question: is there a way I could have
> > done a search on "conditional logit" and found this?
>
> In R itself, probably not. The CRAN search engine at
>
> http
Here is a way of doing by splitting the character strings.
x <- "ABD"
y <- "ADE"
x <- unlist(strsplit(x,""))
y <- unlist(strsplit(y,""))
c(sum(as.logical(match(x,y,nomatch=0))),
sum(!as.logical(match(y,x,nomatch=0
HTH,
Jerome
On July 17, 2003 03:07 pm, David Andel wrote:
> Hi
>
> I am searc
Acording to the documentation in gsl
"The physical row dimension tda, or trailing dimension, specifies the size
of a row of the matrix as laid out in memory"
I think that if I pass a matrix to C++ through .C as single ( or.double ),
that is,
.C ( as.single ( matrix ))
then the tda is simply
David Andel wrote:
Hi
I am searching for a way to do something like "ABC" -> c("A","B","C"). How can this be accomplished?
Try
strsplit("ABC", "")[[1]]
I tried cut() and split(), but they do something else, it seems.
The purpose for doing this is to find the number of common (and uncommon
Hi
I am searching for a way to do something like "ABC" -> c("A","B","C"). How can this be
accomplished?
I tried cut() and split(), but they do something else, it seems.
The purpose for doing this is to find the number of common (and uncommon) characters,
i.e. ultimately I want something like t
Ross Boylan <[EMAIL PROTECTED]> writes:
> > Did you check out clogit from the same package?
> Wow, that looks like it exactly! Thanks. I was so sure this was a
> time-series package I didn't think to look there.
> This leads to a general search question: is there a way I could have
> done a se
On Thu, 17 Jul 2003 20:59:16 +0100 (BST), you wrote:
>Duncan M has been removing show(RConsole) calls
Wrong tense; that should be "did remove", and it all happened before
1.7.0. Though I'm tempted to take out some more, to stop the
irritating change to the console display mode (loss of minimiza
On Thu, 2003-07-17 at 14:37, Peter Dalgaard BSA wrote:
> Ross Boylan <[EMAIL PROTECTED]> writes:
>
> > I want to maximize a conditional likelihood function that is basically
> > logistic conditional on the number of successes within strata. What
> > would be a good starting place for this? A com
> hist(sample(0:3, 10, T), breaks=(0:4)-0.5)
At Thursday 02:32 PM 7/17/2003 -0700, Jay Pfaffman wrote:
I've got a data set with integer codes from 0--3. I'd like a
histogram with a single bar for 0, 1, 2 and 3. I'd like each of the 4
bars centered over a label.
hist(mydata, breaks=4, main="
Hi
Sounds like a barplot may provide a more appropriate visualisation; see
?barplot
Paul
Jay Pfaffman wrote:
I've got a data set with integer codes from 0--3. I'd like a
histogram with a single bar for 0, 1, 2 and 3. I'd like each of the 4
bars centered over a label.
hist(mydata, breaks=
Ross Boylan <[EMAIL PROTECTED]> writes:
> I want to maximize a conditional likelihood function that is basically
> logistic conditional on the number of successes within strata. What
> would be a good starting place for this? A complication is that the
> denominator includes a term that is the s
On Thu, 2003-07-17 at 14:27, Spencer Graves wrote:
> Have you considered "optim"?
>
> spencer graves
>
Thank you for drawing that to my attention. I take it that's the best general
purpose optimizer to use?
My hope is to find something that knows a bit more about the structure of the
problem, i
I've got a data set with integer codes from 0--3. I'd like a
histogram with a single bar for 0, 1, 2 and 3. I'd like each of the 4
bars centered over a label.
hist(mydata, breaks=4, main="Simulation")
gives me three bars. The best I've been able to do is do something
like
print(hist
Thomas W Blackwell <[EMAIL PROTECTED]> writes:
> Runge -
>
> I haven't tried it out, but half a guess says that R might not like
> using underscore in a variable name. Please try exactly the same
> command without quotes and without the underscore:
>
> fraktil.df <- data.frame(LinieID=as.numer
Have you considered "optim"?
spencer graves
Ross Boylan wrote:
I want to maximize a conditional likelihood function that is basically
logistic conditional on the number of successes within strata. What
would be a good starting place for this? A complication is that the
denominator includes a te
I want to maximize a conditional likelihood function that is basically
logistic conditional on the number of successes within strata. What
would be a good starting place for this? A complication is that the
denominator includes a term that is the sum over all permutations.
Although there is no t
I was running in MDI mode, but I don't have the problem in either mode.
-roger
Prof Brian Ripley wrote:
Can we check whether you are each running R in MDI or SDI mode (not that
I have a problem with either, but then I use focus-follows-mouse)?
Duncan M has been removing show(RConsole) calls and
On Fri, 11 Jul 2003, Cliff Lunneborg wrote:
> I would have expected the function getAnywhere to have behaved
> differently in the following:
>
> > search()
> [1] ".GlobalEnv" "file:C:/R/Rdata/miya/.Rdata"
> [3] "package:boot""package:methods"
> [5] "package:cte
On Thu, 17 Jul 2003 12:42:40 -0400, "kjetil brinchmann halvorsen"
<[EMAIL PROTECTED]> wrote :
>Hola!
>
>Starting with rw1071, just after starting Rgui the scope is not with
>Rconsole, but some other place. This means I have to do a mouse click
>in the Rconsole before starting to write the first
On Thu, 17 Jul 2003, Peter Flom wrote:
> I have a tree created with
>
> tr.hh.logcas <- rpart(log(YCASSX + 1)~AGE+DRUGUSEY+SEX+OBSXNUM +WINDLE,
> xval = 10)
>
> I would like to label the nodes with YCASSX rather than log(YCASSX +
> 1). But the help file for text in library rpart says that you c
Is it possible to fit a crossed random effects model
using glmmPQL and, e.g.
random=pdBlocked(list(pdIdent(~a-1),pdIdent(~b-1))) as
the random part of the model? I seem to be getting
errors on R using glmmPQL in this way, although if I
try something very similar using 'lme' instead of
'glmmPQL', i
Runge -
I haven't tried it out, but half a guess says that R might not like
using underscore in a variable name. Please try exactly the same
command without quotes and without the underscore:
fraktil.df <- data.frame(LinieID=as.numeric(names(fraktil)),
quantile85=unlist(fraktil)
Can we check whether you are each running R in MDI or SDI mode (not that
I have a problem with either, but then I use focus-follows-mouse)?
Duncan M has been removing show(RConsole) calls and it is quite possible
that this is the cause, but we do need to be able to reproduce the
problem.
On Thu
I have a tree created with
tr.hh.logcas <- rpart(log(YCASSX + 1)~AGE+DRUGUSEY+SEX+OBSXNUM +WINDLE,
xval = 10)
I would like to label the nodes with YCASSX rather than log(YCASSX +
1). But the help file for text in library rpart says that you can only
use labels that are part of x$frame, which YCA
This doesn't happen with me. When I startup the focus is on the
console. I'm running
> version
_
platform i386-pc-mingw32
arch i386
os mingw32
system i386, mingw32
status
major1
minor7.1
year
Hallo again
I now succeeded in using dbApply on my data and I can convert it into a
data.frame. But as Peter Dalgaard pointed out I his answer to my earlier
question (Re: [R] list to data frame, 17.07.2003) I get one row and 1
columns instead of what I want two columns and 1 rows when I c
Hola!
Starting with rw1071, just after starting Rgui the scope is not with
Rconsole, but some other place. This means I have to do a mouse click
in the Rconsole before starting to write the first command. Since I
always forget this, I end up writing the first command twice.
This is of course
Did you search "www.r-help.org" -> Search -> "R Site Search" and
S-News (Google -> S-News -> S-News Mailing List Archives)?
I recently estimated a normal mixture, 2 components, mean 0,
different variances. I had computational difficulties until I took the
time to avoid under and overflow
On Thu, 17 Jul 2003 16:32:05 +0200
Vito Muggeo <[EMAIL PROTECTED]> wrote:
> As far as I know, the Hosmer-Lemeshow test is not a good choice, as it
> depends on the groups to be formed to compute the statistic.
> The design and/or hmisch packages by F.Harrell should include some
> alternative GoF
I'll be in the lab in roughly 45 minutes, so I'll
boot Frothie back up. Egads, no one can access my
394 website!! What will they do??
R
_
Motorcycles are everywhere!
Check twice; save a life.
Rob Keefe Lab: (208) 885-5165
M.S.
Well,
If k is known, you can use maximun likelihood to fit the weights, means,
and sd's. The EM algorithm can be of help to solve the optimization
problem. You would have to implement it yourself for your particular
case, but I do not think it is big trouble.
Then you could estimate k using Ba
I am trying to fit the generalised linear model for the negative binomial, but the
results which come out are attached below. When we fit this model using few
covariates, the model converge. Does it mean that this family is fitted differently
from other glm? or the number of zeros in my response
1) Please plot your data. Notice that they are of the form y = x.
That is, they fall on a straight line.
2) Please plot the curve that you expect to fit. You could do this,
as I have said in previous replies, by
library(nls)
example(SSfpl)
3) Please plot the four-parameter logistic with
Carlos J. Gil Bellosta wrote:
gcc (I just need to write that; I tried Borland's and I only got trouble).
Correct but possibly not sufficiently precise (where's Brian Ripley
when we need him?).
You should use the same C compiler that was used to compiler R in the
first place.
On Windows plat
Hello,
I have a concrete statistical question:
I have a sample of an univariate mixture of an unknown number (k) of
normal distributions, each time with an unknown mean `m_i' and a
standard deviation `k * m_i', where k is known factor constant for all
the normal distributions. (The `i' is a sub
"Steve Moore" <[EMAIL PROTECTED]> writes:
> I have a question that I was hoping someone may be able to shed some
> light on. If I wanted to analyse 1000-2000 arrays in R, how much
> computing power would I need in order for the program to run O.K. Any
> help that anybody could give me would be g
On Thu, 17 Jul 2003 15:58:09 +0100, "Steve Moore"
<[EMAIL PROTECTED]> wrote :
>Dear All,
>
>I have a question that I was hoping someone may be able to shed some light
>on. If I wanted to analyse 1000-2000 arrays in R, how much computing power
>would I need in order for the program to run O.K.
Michael Rennie wrote:
> Last, it's not even that I'm getting error messages anymore- I just
> can't get the solution that I get from Excel. If I try to let R find
> the solution, and give it starting values of c(1,2), it gives me an
> optimization solution, but an extremely poor one. However, if
gcc (I just need to write that; I tried Borland's and I only got trouble).
Sincerely,
Carlos J. Gil Bellosta
Sigma Consultores Estadísticos
http://www.consultoresestadisticos.com
Cezar Augusto de Freitas Anselmo wrote:
Hi, all.
I'd like know which is the more appropriate C compiler to use with R
Hi, all.
I'd like know which is the more appropriate C compiler to use with R
programs.
Thanks,
C.
Cezar Freitas (ICQ 109128967)
IMECC - UNICAMP
Campinas, SP - Brasil
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https://www
Thanks for providing data and sample command. (In the future, please
provide the data in the form of a "data.frame" commmand. It is not as
easy to read visually, but it is easier for others to copy into R.)
Please follow Doug Bates' advice:
1. Plot the data.
2. Play with the no
Dear All,
I have a question that I was hoping someone may be able to shed some light
on. If I wanted to analyse 1000-2000 arrays in R, how much computing power
would I need in order for the program to run O.K. Any help that anybody
could give me would be greatly appreciated.
Many Thanks
Ste
As far as I know, the Hosmer-Lemeshow test is not a good choice, as it
depends on the groups to be formed to compute the statistic.
The design and/or hmisch packages by F.Harrell should include some
alternative GoF statistics, but I didn't try.
Some weeks ago there has been a similar message abou
I'm not a nnet() user, but after reading the help, there are
two things you might try, both in the model formula passed to
nnet() in the third line of code below. Alternate version:
pupil.nn2 <- nnet( as.factor(Type) ~ X1 + X2, ...
(with all the remaining arguments as before).
I
Murad Nayal <[EMAIL PROTECTED]> writes:
[Sensible stuff, except:]
> > what sort of garbage collector it uses?
>
> No garbage collector. uses reference counting to discard objects that
> are no longer needed.
No, R uses garbage collection with a "generational" scheme which looks
more frequently a
[Oops. Accidentally sent only to D.Trainor first time around, even
though it was intended mainly for M.Kondrin and the list]
Douglas Trainor <[EMAIL PROTECTED]> writes:
> Uwe Ligges wrote:
>
> > M.Kondrin wrote:
> >
> >> Hello!
> >> Some CS-guys (the type who knows what Church formalism is) keep
On Thu, 17 Jul 2003, M.Kondrin wrote:
> Douglas Trainor wrote:
> >
> > Tell the "CS-guys" to grab the source code and chew on the LALR
> > context-free grammar stuff in the file "gram.y" as in:
> >
> >R-1.7.1/src/main/gram.y
> >
> > "R Language Definition" lives at:
> >
> >http://cran.r-pr
some comments. I am still learning S/R so please let me know if I am
missing something.
"M.Kondrin" wrote:
>
> Hello!
> Some CS-guys (the type who knows what Church formalism is) keep asking
> me questions about formal definitions of R-language that I can not
> answer (or even understand). Is t
dear all,
i made some analysis with logistic regression. do you know if there is
already a function available for the hosmer-lemeshow fitness test?
thank you very much for the help
best wishes
andi
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https://www.stat.
>Dear r-helpers,
>I have been trying to invoke R from Java in a Windows 2000 computer
>(unfortunately). All my environment variables seem to be properly set,
>everything seems to be in order, but I obtaining a
>Fatal error: unable to open the base package
>error window.
[...]
>Some time ago
Please DO READ the section "Details" in help("nls").
- tom blackwell - u michigan medical school - ann arbor -
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Sorry
I'm student in biomedical engineer and i have to solve this formula
for immuno-assay. I need to design a calibration curve
But i don't understand How can i write this formula in R language:
y = a + (c - a) /(1+ e[-b(x-m])
where
x = ln(analyte dose + 1)
y = the optical absorbance data
a = t
Hi,
The message is
> junk <- paste(sample(letters, size=5000, replace=T), collapse="")
> rs <- dbSendQuery(con, junk)
Error in oraPrepareStatement(con, statement, bind = NULL) :
RS-DBI driver: (too long a statement -- it must has less than 4000 chars)
so I wouldn't call it a bug
row.names=NULL seems to have fixed my problem. strange that NULL uses row
numbers and not specifying uses row numbers, but NULL poses no problems and
the latter does.
Thanks to you and everyone else who responded.
John
-Original Message-
From: Simon Blomberg [mailto:[EMAIL PROTECTED]
Se
Hello everybody,
I found that queries (send by "dbExecStatement" ) with more than 4000 characters
length produces an error in ROracle (ver 0.3-3). Maybe there is a limitation of
4kB
Is this a bug? If yes, is this problem solved in the latest version of ROracle (ver
0.5-0)?
My system inform
Hi,
R is very new for me, so excuse if my questions are too basic...
BTW, are there any forum where new R users could get help without
annoying this huge mailing list ?
In following code, I'd like to choose the color for each of the curve
diplayed.
png(filena
On 17-Jul-03 Angel wrote:
> Got a vector, lets say:
> a<-c(1,2,40,10,3,20,6);
># I remove values larger than 10
> a<-a[a<10]
># Do some operations on the new a "1 2 3 6"
> b<-a^2
># Now b is "[1] 1 4 9 36"
># Now I want to insert the elements I removed in a back into a and b
># so I get:
># a
Dear R users,
I've written the following functions to implement Silverman's modality
test ("Using kernel density estimates to investigate multimodality", J.R.
Stat. Soc. B, 43, (1981), 97-99.), and I tested them on the Chondrite data
set (Good & Gaskins, J. Amer. Stat. Ass., 75, (1980), 42-56). Va
Would a simple ifelse() do ?
a <- ifelse( a < 10, a^2, a )
On Thu, 17 Jul 2003, Torsten Hothorn wrote:
>
>
> On Thu, 17 Jul 2003, Angel wrote:
>
> >
> > Hi,
> > How can I remove elements from a vector and them put them back in place??
> > An example (very simple, my vector/operations are
Angel wrote:
Hi,
How can I remove elements from a vector and them put them back in place??
An example (very simple, my vector/operations are much larger/complicated):
Got a vector, lets say:
a<-c(1,2,40,10,3,20,6);
# I remove values larger than 10
a<-a[a<10]
# Do some operations on the new a "1 2
On Thu, 17 Jul 2003, Angel wrote:
>
> Hi,
> How can I remove elements from a vector and them put them back in place??
> An example (very simple, my vector/operations are much larger/complicated):
> Got a vector, lets say:
> a<-c(1,2,40,10,3,20,6);
you need to save the index of the elements o
Hi,
How can I remove elements from a vector and them put them back in place??
An example (very simple, my vector/operations are much larger/complicated):
Got a vector, lets say:
a<-c(1,2,40,10,3,20,6);
# I remove values larger than 10
a<-a[a<10]
# Do some operations on the new a "1 2 3 6"
b<-a^2
Douglas Trainor wrote:
Uwe Ligges wrote:
M.Kondrin wrote:
Hello!
Some CS-guys (the type who knows what Church formalism is) keep
asking me questions about formal definitions of R-language that I can
not answer (or even understand). Is there some freely available
papers which I can throw at the
mgcv 0.9 will handle missing values properly (provided you are happy that
dropping them is 'proper'). There is a pre-release version at:
www.stats.gla.ac.uk/~simon/simon/mgcv.html
(it is a pre-release version, so there will be bugs, reports of which
gratefully received!)
simon
> Thank you for
For "lexical scoping", read some of the better documentation on R. At
minimum, check "www.r-project.org" -> search -> "R site search".
spencer graves
Michael Rennie wrote:
Quoting "Roger D. Peng" <[EMAIL PROTECTED]>:
I'm having a little difficulty understanding this thread. If Excel can
do
Have you tried setting "options(warn=1)"? I don't know if this will
help, but I saw it on a related thread recently.
spencer graves
Tan Chuen Seng wrote:
Hi Laurent,
Sorry to trouble you again. I have little idea how to get R to know if a
warning has taken place. I tried using last.warning as
Thank you. When I received the reply it dawned on me why my attempts had
been unsuccessful. HR, HRRES and SUBURB are all factors. It's time to go
home I was at this solution an hour ago and somehow missed it. I've now
got it working.
-Original Message-
From: Petr Pikal [mailto:[EMAIL P
Some weeks ago I wrote a function to construct a stem-and-leaf-display
because we want to have some more parameters to control the result.
D.Trenkler remind me of
/Velleman/Hoaglin: ABC of EDA, page 15: "It is easy to construct a
Stem-and-Leaf-Display by hand...
It is not nearly as easy to write
On Thu, Jul 17, 2003 at 10:16:28AM +0200, Søren Højsgaard wrote:
> Hi all, Can anyone tell me how to test for numeric(0) ?
> Best regards
> Søren Højsgaard
foo <- numeric(0)
identical(foo, numeric(0))
Hopin' it helps,
L.
>
> __
> [EMAIL PROTEC
Uwe Ligges wrote:
M.Kondrin wrote:
Hello!
Some CS-guys (the type who knows what Church formalism is) keep
asking me questions about formal definitions of R-language that I can
not answer (or even understand). Is there some freely available
papers which I can throw at them where it would be exp
Søren Højsgaard wrote:
Hi all, Can anyone tell me how to test for numeric(0) ?
> foo <- numeric(0)
> length(foo)
[1] 0
> is.numeric(foo)
[1] TRUE
so:
is.numeric0 <- function(x){length(x)==0 & is.numeric(x)}
seems to do the trick
Baz
__
[EMAIL PR
> "Petr" == Petr Pikal <[EMAIL PROTECTED]>
> on Wed, 16 Jul 2003 17:13:57 +0200 writes:
Petr> Dear all I would like to ask you about possible bug in
Petr> using bwplot (from lattice) together with Hmisc
Petr> library attached. I found it in my actual data, but
Petr> her
Hi all, Can anyone tell me how to test for numeric(0) ?
Best regards
Søren Højsgaard
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I am trying to create a new variable which uses the suburb names if HR
and HRRES are the same but which uses HRRES if they are different. Any
assistance would be appreciated as my brain has just packed up. I'm not
sure I can teach myself anymore new tricks this afternoon.
HR
Hi Laurent,
Sorry to trouble you again. I have little idea how to get R to know if a
warning has taken place. I tried using last.warning as I think it was
what you suggested. But still track.warning is NULL although there are
warnings. The code goes something like this:
w1<-0
track.warning<-NULL
M.Kondrin wrote:
Hello!
Some CS-guys (the type who knows what Church formalism is) keep asking
me questions about formal definitions of R-language that I can not
answer (or even understand). Is there some freely available papers which
I can throw at them where it would be explained is R
functi
Thank you for all the responses on generalized additive models(gam) and
missing values. I am now able set up a model using gam and have a certain
understanding of how R deals with missing values.
The problem is, however, I am still not able to a gam model that is from a
dataset that contains missi
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