 | | | rhelp | | hi netters
suppose i have a series of objects X1 X2 B1 C1........... they all have
the same dimensions. i want to combine into one by using cbind
y <-cbind(X1 X2 B1 C1.....)
but i don 't want to Hi
Given a frame with calendar date 's
"2005-07-01 " "2005-07-02 " "2005-07-03 " "2005-07-04 " "2005-07-05 " etc.
I want to extract the following from these dates
week number
month number
year numbeMichael Kubovy <kubovy <at > virginia.edu > writes
>
> I run
> e7.lmeb3 <- lme(baLO ~ bar + factor( delta) data e7 random ~ 1
> | sub method "ML ")
>
... cut
>
> how can I get the CIs forI have succeded in defining the cdf of the generalized
beta of the second kind eg.
pgbeta2 <- function(quint b a p1 p2) {
integrate(function(x)
{exp(log(a)+(a*p1-1)*log(x)-(a*p1)*log(b)-log(beta(p1I run
e7.lmeb3 <- lme(baLO ~ bar + factor( delta) data e7 random ~ 1
| sub method "ML ")
then
> intervals(e7.lmeb3 which "fixed ")
Approximate 95% confidence intervals
Fixed effects
Dear ExpeRts!
I have problem with sending data to FORTRAN subroutine on Windows XP and R
2.1.1. When I call it using .Fortran I get the following error
R for Windows GUI front-end has encountGuten Tag
Ich bin vom 12. bis 23. Dezember 2005 im Milit�r-WK.
Ich werde die Mails somit nur verz�gert beantworten k�nnen.
F�r dringende F�lle
W�hrend diesen zwei Wochen bin ich via Natel (am bestlapply and rownames will do what you want
> class(t)
[1] "list "
> lapply(t rownames)
[[1]]
[1] "ca " "cd "
[[2]]
[1] "cb "
[[3]]
[1] "cc "
2005-12-11 01 17 47 ????????????????
>Hi allI have two groups of patients (improved or not improved) named x and y group
respectively after being treated with 5 different drugs
X <-c(43 52 25 48 57) and
Y <-c(237 198 245 212 233)
when I run
Hi
I am trying to index the rows of a model matrix where due to missing
values in the dataset used for the regression the row numbers sometimes
"jump " like this
> X[17 19 ]
(Intercept) PCINII have a package that contains some fortran code. It has been built
in the past but now I have an updated Apple OSX 10.4 (Tiger) system
and it fails. The behaviour is as follows
$ R CMD CHECSince almost all (95%) of the observations are concentrated at x 0
and x 1
any fitting you do is strongly influenced by what would be obtained
by simply fitting quantiles at these two points and inHi
Having a weird problem with the integrate function.
I have a function which calculates a loss density I 'd like to integrate
it to get the distribution.
The loss density function is
lossdensHi all
I have a matrix and its cluster...and i like to extract the row names of each cluster....but using the for loop or some other looping
a <-matrix(c(seq(3 45 3) seq(10 6 -1)) 4 5 byrow F)Hi All.
I am getting a rather odd error using R 2.2.0 on Suse
Linux 10. I write R scripts in the text editor Kate
and then execute them using e.g
>source ( "timecourse_il4.r ")
in R. I have been moDear R users
> append(1 5 0 1 after 2)
[1] 1 2 0 1 3 4 5
If I want to repeat the appended value every 2 like the following
[1] 1 2 0 1 3 4 0 1 5
How should I modify?
Thank you for any help.
_Hi
I see in Wettenhall RTclTk Examples that tkbind(xxx <Key > ...) can pass the key pressed. How can I get the key pressed?
Thanks
Manel
Dear R-helpers
Is there somebody who knows if R has already a build in function for Hierarchical Clustering which uses Mutual Information as proximity measure?
Many thanks and best r
I realize that others have struggled with this issue...i.e.
http //tolstoy.newcastle.edu.au/~rking/R/help/05/01/9826.html
i am on os.x 10.4 w/ R2.2 and am (perhaps foolishly) also on this quest...Hi
Someone can tell me a function for clearing the console without using the menu bar?
Thanks
Manel
I have been using lme from nlme to do a 3-way anova with all the effects treated as random. I was wondering if someone could direct me to an example of how to do this using lmer from lme4.
I have 3 Greetings - is there any update on a PostgreSQL driver for the DBI
package? If not what 's the currently-preferred method of creating a link
from a PostgreSQL database and R?
Thanks.
-------------dear r-helpers
it seems the colors in an automatically generated lattice legend
recycle after the 8th color even when the user has set e.g.
superpose.symbol$col to be longer than 8. the following eHi I have 2 list objects say list1 and list2
Each element of list1 is a list with components model pcorrect
Each element of list2 has a single unnamed numeric value
What I would like to do is toI am trying to create a .jpg file with multiple graphs on it. I am creating
this file through a java servlet which connects to R using RServe. In the
code below col is an int array which has a list oHi Ariel
ok you want to change the language?
Right click on the R icon on the desktop choose "Properties ". In the
field "Destination " you add at the end of the line "
language it " (Italian) Hello R-Users
I have to invert a matrix 3000X3000 and the solve method doesn 't work or it is too slow.
Are there any methods to invert a big matrix?
Regards
Stefan
Dear list
I want to retrieve the p-value of a two-polynomial regression. For a
one-polynomial lm I can easily do this with
summary(lm(b~a data c)[[4]][[8]].
But how do I find the final p-value in
Hello R - users
This may sound simple to may people
I have a list of data as follows
type value
y 7
y 7
y 8
y 8
y 8
y 9
y 9
y 9
y 9
Hello everyone
I have a case in which i need some help. I have evaluated the partial correlations of a data.frame (n0 variables 7) using the command pcor.shrink (library "corpcor ") and then i want |
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