similar to: pglm package: fitted values and residuals

Dear Sir, When requesting the summary of pglm analyses in R, I encounter repeatedly the following warning message: "Warning message: In pf(Fstat, object$k - 1, object$n - object$k, ncp = 0, lower.tail = FALSE, : full precision was not achieved in 'pnbeta'" This message appears both with the pglm estimate of Lambda and with Lambda set to 0. Could you tell me what

I am currently using the PGLM package and I would like to implement a within-model. Unfortunately, I do not succeed as I am not a big expert in panel regression. I am using the example data set from the PGLM package: library(pglm) data('Unions', package = 'pglm') anb <- pglm(union~wage+exper+rural, Unions, family=binomial('probit'), model="within", method =

Dear all, How do I obtain the number of countries that my panel models estimated by pglm() and relogit() (the latter one is in the Zelig library) use? I couldn't find any information on that in the help files. Thank you very much in advance. Best wishes

Hi, my first email, I hope I don't violate any rules. I want to run a panel (cross-section-time-series) regression with fixed effects. I have count data (patent citations) so a Poisson distribution applies. But I also want to control for over-dispersion and and excess zeros. I think I read all manuals of potentially helpful packages but I could not find a way to realise this. The closest I got

I am a student who is doing empirical work for his thesis and trying to switch to R. I am familiar with Stata, and at the moment I am trying to replicate some of my previous work. I have a large unbalanced panel data set, observations for different countries between 1970 and 2007. My dependent variable is an overdispersed count. So far I have used fixed-effects negative binomial regression,

Gracias a todos por sus respuestas, perdón si no fui muy claro. Lo que intento replicar es un análisis realizado en Stata, tengo que hacer los mismos cálculos pero en el r. En Stata lo que se hizo fue: xi: logistic i.coord i.v11_sexo, vce (cluster red) *Vce (cluster clustvar) especifica que los errores estándar permiten la correlación intragrupo, relajando el requisito habitual de que las

k=lm(y~x) summary(k) returns R^2=0.9994 lm(y~x) is supposed to find coef. a anb b in y=a*x+b l=lm(y~x+0) summary(l) returns R^2=0.9998 lm(y~x+0) is supposed to find coef. a in y=a*x+b while setting b=0 The question is why do I get better R^2, when it should be otherwise? Im sorry to use the word "MS exel" here, but I verified it in exel and it gives: R^2=0.9994 when y=a*x+b is used

Dear R-Help, My problem/bug came to light,when fitting a linear model using stepwise selection. I'd started with the straightfoward command step(lm(y~., dataset)) This worked fine, but because this starts with all the possible explanatory variables, it results in a model with too many explanatory variables. Hence I wanted to start with just a constant and do forward selection, to get a

Hello everyone, I'm writting a little script that will read a matrix from a file i.e. 0,.11,.22,.4 .11,0,.5,.3 .22,.5,0,.7 anb so on and will then calculate some standard stats for nets (i.e. centralization, degree, etc). So far I have opened the file and read the contents, however I' m using readLines(filename) to read the file and it returns it as

Random question: I''ve written a method for the String class that turns an arbitrary line of text in to an identifier, e.g.: "My, what a beautiful day!" => "my_what_a_beautiful_day" "(anb*#NF(AMNV" => "anb_NF_AMNV" We''ve got all these great names already like underscore, classify, titleize and things like that. I''d

Hi, First of all, thanks for your help. I have made some test with this results debian testing with xen 4.4 can run if we add mmcfg=0 as boot options to kernel boot parameters !!! Remember that with xen kernel <=4.0 works perfect without to add mmcfg=0 I have tried to install citrix xenserver 5.6 and works perfect (remember that this is xen 3 branch) Also we have tried to install xenserver

Hello, I'm new in R. I'm meteorological modeller and i will calculate some statistics for my model results. These statistis are the follow: ANB: Average Normalized Absolute BIAS MNB: Mean Normalized BIAS MNE: Mean Normalised Error STDE: Standard Deviation of Error FB: Fractional BIAS MG: Geometric Mean BIAS VG: Geometric Variance SKVAR: Skill Variance RMSE: Root Mean Square Error NMSE:

On Fri, 2014-09-05 at 13:39 +0200, trenta wrote: > Additional information: > http://lists.xen.org/archives/html/xen-devel/2013-09/msg00584.html This thread suggests that mmconfig might be the issue, in which case does adding "mmcfg=0" to your hypervisor command line help? I'd recommend continuing to pursue this upstream, there are far more experts on the low level aspect of

Hi all, My only encounter with tape-backup was with Windows 2000. With it, when we backup things using windows' backup tool, it will create a 'catalog', then the catalog contains all the backup operations we do based on date. So, with this we can "append" many backups into one tape. Next time we want to restore a backup, we can choose what date available in that

Il 01/12/2015 16:19, Timo Sirainen ha scritto: > On 01 Dec 2015, at 17:10, Antonello Cioffi <antonello.cioffi at uniparthenope.it> wrote: >> Hi >> >> I'm using postfix+dovecot (2.2.18). >> >> The problem is that dovecot silently discard message when user has its own mailbox full without sending rejection message to the sender. >> >> Here a

Hi I'm using postfix+dovecot (2.2.18). The problem is that dovecot silently discard message when user has its own mailbox full without sending rejection message to the sender. Here a sample log: Dec 1 14:54:23 posta2 postfix/smtp[21478]: B315111C00B: to=<antonen at uniparthenope.it>, relay=192.168.241.110[192.168.241.110]:25, delay=0.4, delays=0.2/0/0/0.2, dsn=2.0.0, status=sent

Hello, I'm looking for help with the following setup. I have my own network of about 5 windows 95/98 computers and 1 linux box. with IP addresses 192.168.10.* The one running linux is actually set up as a router, with 2 ethernet cards The other network that it is connected to is the residence ethernet at my school, which is connected to the internet. >From behind the router, I can use all

Hi all we are experiencing several errors like this: WROTE Sep 05 11:30:57.700 [kCFStreamSocketSecurityLevelTLSv1_2] -- host:mail.uniparthenope.it -- port:993 -- socket:0x6000004b1dc0 -- thread:0x60000127b140 35.156 UID COPY 76543 GARR.Eduroam_tech READ Sep 05 11:30:57.702 [kCFStreamSocketSecurityLevelTLSv1_2] -- host:mail.uniparthenope.it -- port:993 -- socket:0x6000004b1dc0 --

On 01 Dec 2015, at 17:10, Antonello Cioffi <antonello.cioffi at uniparthenope.it> wrote: > > Hi > > I'm using postfix+dovecot (2.2.18). > > The problem is that dovecot silently discard message when user has its own mailbox full without sending rejection message to the sender. > > Here a sample log: > > Dec 1 14:54:23 posta2 postfix/smtp[21478]:

Hi everybody I'm finding on my server a lot of a lot of errors like this: Jun 19 14:22:45 posta2 kernel: [885017.412902] BUG: soft lockup - CPU#2 stuck for 22s! [dovecot-lda:11955] Jun 19 14:22:45 posta2 kernel: [885017.412906] Modules linked in: ocfs2(E) jbd2 quota_tree dm_service_time dm_multipath ocfs2_dlmfs(E) ocfs2_stack_o2cb(E) ocfs2_dlm( E) ocfs2_nodemanager(E)