similar to: Variables values on intersected intervals

Displaying 20 results from an estimated 700 matches similar to: "Variables values on intersected intervals"

2005 Jan 11
0
StructTS
Dear R-list, I try to use StructTS for some univariate time series, with a type="BSM". I have two questions: 1-in the "fitted" value of the object, it seems to me that for getting back fitted values, one have to add level, slope and seasonal (or "level" contains already the two other ones) 2-i am really circumspect about the results of "KalmanForecast"
2005 Mar 24
0
critical value for HEGY test in uroot
R-users, i have some time series and use HEGY seasonal UR tests in the uroot package. But i have problems with interpretation of t and F statistics. Is there any critical values for these tests in R? is anybody ever write a bootstrap of these tests? thanks for advance, with all my bests, erik. ================================= Erik-André SAULEAU SEAIM Centre Hospitalier 87, Avenue
2004 Feb 16
1
Offset in GLMM
Dear R-list, I try to adjust GLMM on incidence cancer data. Without random effect, in GLM the command is, for example with sex effect, glm(Observed~sex+offset(log(Expected)),family=poisson) because the observed are Poisson distribued with parameter Expected*incidence rate. But know I want to introduce random effect (for example spatial effect) and it seems to me that the "offset" does
2004 Jan 07
1
generic name of variables
Dear R-list, I wish a very happy new year and send you a little question: I have different variables which names are m1, m2, m4, .., m10, ... and want to obtain for example mean of each of them without typing each mean(m1), mean(m2), .... What is the solution for decomposing names in mXX? With my best regards, EA. ============================================ Erik-André SAULEAU SEAIM Hôpital du
2003 Dec 18
1
bootstrap pValue in DClusters
Hello R-List I use DClusters package (I work in a cancer regestry). I have 2 questions about it: 1-how is it possible to get back the bootstrap pValue? I mean the pValue of the calculated statistic with respect of the distribution of this statistic under the null hypothesis. 2-how is it possible to test an overdispersion in the poisson model? for choosing a best model I need this mesure of
2005 Mar 05
1
Object containing different classes
Hi, i want to create an object which contains different classes: for example i have some time series and test if ARIMA models are best than HoltWinters models: for each of my time serie i want to collect in an unique object which model was the best: for some it will be an HoltWinters class and for some other an Arima class. is there any solution?? thanks in advance, with my best, erik sauleau
2003 Feb 05
3
tcltk installation problem
Dear all, I want to use GraspeR (on R 1.6.0) and have to install tcltk library. When I try to do this, I get back this error message: Error in firstlib(which.lib.loc, package) : TCL_LIBRARY is not set Error in library(pkg, character.only = TRUE) : .First.lib failed But I have a tcl/tk package (Active TCL 8.4.1.0) correctly install on my PC (Win95) and in the autoexec.bat the
2002 Oct 25
0
Age-period-cohort model
Dear R-list, I think it's really a newbie question but ... I try to model age-period-cohort models with polynoms in each effect. I have for each level of age and period some cases -k- and persons-years -py-. Models are A_xP_y: log(k_age,period/py_age,period)=f(polynom(x),age)+f(polynom(y),period). For exemple I try to adjust an A2P3 :
2002 Nov 06
0
Intercept by level in GLM
Dear R-listers, I have to explain "y", a continous variable, with two variables "t" and "p" which are "factor variables": t is [1:12] and p is [1:18] (a value for y for each combination t*p). OK, then I try to adjust models like: y=a_p + b*t (I mean as many intercepts as levels of p) or y=a_p + b_p*t (as many intercepts and coefficients for t as levels of
2006 Jul 13
1
ts and stl functions - still a problem
Hi I am still having problems with using the stl function, when I read the csv file into R into a file called tkr and use dim(tkr) the result is 132 1 which is fine. When coerce it into a trime series using ts either: tstkr <- ts(t(tkr), deltat=1/12) or tstkr <- ts(c(tkr), deltat=1/12) and use the stl function I get the following error: Error in
2007 Feb 20
1
Sample size
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2009 May 18
3
(no subject)
Dear R users, Based on a set of binomial sample data, how would you utilize the "nlm" function in R to estimate the true proportion of the population? Thanks. Debbie _________________________________________________________________ [[elided Hotmail spam]] [[alternative HTML version deleted]]
2016 May 11
2
How do I share folders ?
Hello dovecot, First poster here. What I want : give a.chaouche at algerian-radio.dz list and read permissions on a.chaouche at backup.algerian-radio.dz. Let's just discuss sharing the inbox then I can do the same for subfolders, in any. a.chaouche at algerian-radio.dz and a.chaouche at backup.algerian-radio.dz are two different users. Details about the domains aren't relevant here I
2012 May 25
3
Breaking up a vector
Hi all, My problem is as follows: I want to run a loop which calculates two values and stores them in vectors r and rv, respectively. They're calculated from some vector x with length a multiple of 7. x <- c(1:2058) I need to difference the values but it would be incorrect to difference it all in x, it has to be broken up first. I've tried the following: r <- c(1:294)*0 rv
2007 Dec 10
2
[PATCH][LINUX] Decode mouse dz event
Decodes mouse event packet dz value and passes it as a wheel event into the input stream. Please apply to linux-2.6.18-xen Signed- off- by: Pat Campbell <plc@novell.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
2008 Feb 28
3
Collapse an array
Suppose I have a 4-D array X with dimensions (dx, dy, dz, dp). I want to collapse the first 3 dimensions of X to make a 2-D array Y with dimensions (dx*dy*dz, dp). Instead of awkward looping, what is a good way to do this? Is there a similar function like reshape in Matlab? Thanks, Gang
2019 Mar 17
2
testing dovecot LMTP with postfix/spamassassin
:-) On 3/17/19 10:22 AM, Yassine Chaouche via dovecot wrote: > > On 3/16/19 3:49 PM, Marek Kozlowski via dovecot wrote: >> Can I test local mail delivery by dovecot LMTP manually? I mean: to >> simulate "I'm the Postfix" and produce for some testing e-mail the >> same effect as postfix granting it via `local_transport' to dovecot? >> > You can
2017 Feb 16
1
About the flash-plugin
Istimsak Abdulbasir wrote: > On Wed, Feb 15, 2017 at 4:39 PM, <m.roth at 5-cent.us> wrote: > >> Y'all may remember I posted here weeks ago, that flash-plugin was >> crashing. There was an update this morning, which I did on my >> workstation... and it hasn't crashed all day on either of the two radio >> stations who I listen to via streaming media.
2012 May 03
2
Help with readBin
I'm trying to read a binary file created by a fortran code using readBin and readChar. Everything reads fine (integers and strings) except for double precision numbers, they are read as huge or very small number (1E-250,...). I tried various endianness, swap, But nothing has worked so far. I also tried on R 64 bit for linux and windows (R 2.14) and R 2.11 on windows XP 32 bit. Any help would
2011 Feb 04
1
Quadratic regression: estimating the maximizing value
A bioligist colleague sent me the following data. x Y 3 1 7 5 14 8 24 0 (Yes, only four data points.) I don't know much about the application, but apparently there are good empirical reasons to use a quadratic model. The goal is to find the X value which maximizes the response Y, and to find a confidence interval for this X value. Finding the maximizing X value is pretty