search for: generaly

Dear R-list, I have two variables (numerical and categorical) and would like to have the sum (and maybe some other statistics) of the numerical variable by the categorical one. Can you help me, Thank you, Fabrizio --------------------------------------------------------------- Fabrizio De Amicis IT Department Generali Information Technologies - (GIT) Centro Galleria 2, Via Cantonale CH -

Another easy(/stupid) question: with the following command j2<-xf1[1:10,"V4"] I have > j2 [1] CHROMOLI LINEAGERMAI RINALDI GIUNTIMA AUTOSTELLA [6] CAIZZONE CENTRO B PEL E C SNC CONSORZI MAN NORD PDM 1304 Levels: MACHIAVELLI Snc MENARINI MANUFACTURERS LOGISTICS SERVICES ... ZUCCHERIFICIO

Dear List, I just installed R 2.6.1 (on Win2K) and I get a strange error in functions min() and max(): > min(1:3) Errore in .Internal(min(..., na.rm = na.rm)) : nessuna funzione interna "min" which, as you may have guessed, means 'no internal function "min" '. The same happens for max(). Maybe this is a bug in the new release, or maybe I'm missing

...y link or tutorial I can read that will help me read / use core dump files for debugging purposes? This asterisk is under heavy load, it's a 2x Dual core Xeon at 3GHz and its handling around 210 simultaneous calls at peak hour with no transcoding, mostly SIP, but some SIP to IAX conversion, and generaly I feel it's performing well. Do you have any tips on maintenance? Should I restart asterisk every day, or restart the server? Thank you for your help, Alex -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachm...

Hi ! Since few months, dreplsrv is eating lots of memory in few days. Within 2 weeks, the process is generaly OOM killed and replication become weired. I need to restart samba-ad-dc. Here is my config : - Samba 4.11.6 / 4 vcpu / 2Go Ram - 10215 objects (ldbs file = 300MB) This memory problem only happen on my headbridge DC (star topolgy with 20 DC) If I add some ram, the problem occure...

Dear List, the advent of multicore machines in the consumer segment makes me wonder whether it would, at least in principle, be possible to divide a computational task into more slave R processes running on the different cores of the same processor, more or less in the way package SNOW would do on a cluster. I am thinking of simple 'embarassingly parallel' problems, just like inverting

...NA" gets spontaneously"interpreted as "not available", shows up in vectors and lists as "<NA>", and breaks function. I temporarily solved the problem by defining all instances of "NA" in the database as "NAC". It still would be good to know a generaly solution. I've seen something mentioned in conjunction with "options", but I'm not sure what that is about. Thanks much, - Jan, Akamai Technologies, Cambridge, MA

splm package is a r implemention of spatial panel data models. and the loglik paremeter is most important infomation for splm methods. but i found the loglik always been null ,it's craze to get right estimation in splm with null loglik. Any one knows the splm package and can get the right loglik ? please help me. thanks -- View this message in context:

...I've seen some recommendations on the archives) and I've even tried rebuilding zaptel with the various jitter control switches. At this point I have extension 8500 setup to take me to voicemailmain. When I connect (IAX only - I do not have any Digium cards in the server at all) I can generaly not tell what is being said at all. I've used sox and a player and know that the .gsm files are okay. Anybody have any suggestions of what to try? So far this has been something I've been playing with before I attempt to put it in a production system, but so far am not having a whol...

...ser dir manually. This is really annoying thing. Maildrop checks if there is user dir before delivering mail. If not it report error. I want to know if dovecot's LDA create automaticly user dirs or not. I need also filtering language in LDA and i kknow that LDA has option to use sieve scrips. Generaly i am not sure that dovecot will be a good choice to switch from courier. Could anybody help me ? -- best regards, Bartosz Giza

Hello, Thanks to all for the previus answer. I want to be more detailed: I have a dataset called gm20011231 with 1304 observations (or records). I want to create a subset with the followin command j2<-gm20011231[1:10,"V4"] the levels of "V4" is 1304 and the and the length(j2) is 10. Do you know how to obtain a j2 with level 10? Thank you Fabrizio

Dear List, I am using the output of a ML estimation on a random effects model with first-order autocorrelation to make a further conditional test. My model is much like this (which reproduces the method on the famous Grunfeld data, for the econometricians out there it is Table 5.2 in Baltagi): library(Ecdat) library(nlme) data(Grunfeld)

Dear all, Does anyone know if the PLM package (to run Panel Data Analysis) accepts quarterly data? The package vignette and documentation only use annual data -and the only time index available seems to work for years. José Mr José Luis Iparraguirre Senior Research Economist Economic Research Institute of Northern Ireland 2 -14 East Bridge Street Belfast BT1 3NQ Northern

...old that they can't connect two PBX's using E1/T1 or only with QSig signaling. I wanted to use EuroISDN. In this case, it was me told that VN6-VN7 would be used. The PBX has a spare ADQ card installed on which we would connect. Has someone a such working setup? Is it working well? More generaly, could you please tell me how you're connecting * to an traditional PBX, what you think is the best solution, which signaling you're using and which card(s). At the moment, the two PBX's are connected through 2 TDM cards, one 4 FXS the other 4 FXO. Our goal is to have a max of 30 li...

...eatures. Single user quota is fine and simple, the group quota /for example domain based/ makes me unhappy. Setup: CentOS7, dovecot comunity repo, dovecot 2.3.5 1) domain quota recalc domain quota recalc do not work properly. The domain qouta usage is worknig well, hwhen receiving/deleting mail, generaly if the operations are incremental. But if I run domain quota recalc, the doveadm is setting the domain quota after each user calculation, that means the domain quota is set to the last user. 2) multiple quota roots and rules According the documentation, there could be possible, from the sample con...

Matteo, I fully agree with David: please read the posting guide. Anyway, the error message says it all: "the estimated variance of the individual effect is negative". See e.g. the "basic panel" chapter (10 or 11) in Wooldridge's "Econometric Analysis of XS and Panel Data" to understand why this may happen. Stata's behaviour is (as far as I remember) to

Dear R.List, I am starting to use R. I have an easy question. In a dataset of 15 variables, I am not able run correctly the index i of the do loop. Do you have any suggestion? NC <- function(x) for (i in 1:15) { print(dim(table(dt[,"Vi"]))) } Thank you in advance, Fabrizio --------------------------------------------------------------- Fabrizio De Amicis IT

Hello to all on the list, I'm trying to estimate a fixed effects model from a large (unbalanced) panel data set. I have no problems when using only an individual effect or only a time effect, but I get an error message when I try for a "twoways" effect. Here is some of the code: paneldata27 is the entire panel data set: > dim(paneldata27) [1] 1178831 8 >

...up quota /for example domain based/ makes me unhappy. >> >> Setup: CentOS7, dovecot comunity repo, dovecot 2.3.5 >> >> >> 1) domain quota recalc >> domain quota recalc do not work properly. The domain qouta usage is worknig well, hwhen receiving/deleting mail, generaly if the operations are incremental. >> But if I run domain quota recalc, the doveadm is setting the domain quota after each user calculation, that means the domain quota is set to the last user. >> >> 2) multiple quota roots and rules >> According the documentation, there co...

Running freeBSD 6.1 After changing chkrootkit to the latest version V. 0.47 and compiling it then running it I get the following: ==================<SNIPPIT>================ Searching for anomalies in shell history files... nothing found Checking `asp'... not infected Checking `bindshell'... INFECTED (PORTS: 6667) Checking `lkm'... You have 131 process hidden for readdir