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Dear Sirs   First herewith I'll introduce myself. My name is Kristiono, I want ask you to help me how to get  ZINB (Zero Inflated Negative Binomial) regression modeling step by step. Anyway, I get some trouble to get step by step about 1.    How to get the log likelihood function of ZINB (step by step) 2.    How to get first derivative, second derifative to get MLE by Newton Raphson (step by

Dear all.. I have a respon variable y. Predictor variable are x1, x2, x3, x4, x5 (1) What is the syntax to get paramater estimation of ZINB Model by Newton Raphson (not BFGS) (2) What syntax to plot probability of observed & predicted of ZINB Thx. Regards Krist. [[alternative HTML version deleted]]

Hello everyone, My progress has stalled on finding a way of creating a somewhat complicated variable to add to my existing dataframe and I am hoping one of you could help me out. The dataframe below contains only a fraction of the data of my complete dataframe, but all of the variables. What I want to do is add another variable named 'WEEK' to this dataframe that is assigned 1 for row 1

Dear all, Need a help. I would like to count combination of two columns: structure(list(V1 = structure(c(4L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 2L, 2L, 3L, 3L, 3L, 3L, 3L, 3L, 3L), .Label = c("23", "55", "67", "Env"), class = "factor"), V2 = structure(c(9L, 7L, 7L, 7L, 2L, 1L, 11L, 11L, 11L, 11L, 5L, 6L, 6L, 3L, 8L, 2L, 1L, 4L, 4L,

Dear all, I want to write ck<-cbind(rep(pk[1,1],4),rep(pk[1,2],4),rep(pk[1,3],4)) state ment in a loop . How can I write it ? > pk [,1] [,2] [,3] [1,] -1.1354816 0.9808877 -0.9446314 [2,] 0.7787378 0.4536944 0.3204882 [3,] -1.7274907 1.5112011 1.4481839 [4,] 1.0629145 0.5976109 -0.5277638 > pk<-matrix(rnorm(12),nrow=4,ncol=3) > pk

Dear All, I like to simulate a physiologically based pharmacokinetics model using R but am having a problem with the daspk routine. The same problem has been implemented in Berkeley madonna and Winbugs so that I know that it is working. However, with daspk it is not, and the numbers are everywhere! Please see the following and let me know if I am missing something... Thanks a lot in advance,

In past i had Problems i solved with setting "AllwaysOffscreen" to enabled. Now the problems are back, but i didnt changed anything to my wine-system, registry key is also still activated. core 2 duo gts250 wine 1.4rc6 Arch linux with ck-kernel (ck-corex and ck-corex-nvidia)

I recently upgrade a Samba server, that was happily acting as a PDC for a school, from 3.2 to 3.4.7. This was done via an upgrade to Ubuntu (from 9.04 to 10.04LTS). Of course, the Ubuntu upgrade caused a bunch of issues, most of which were managed without undue stress. The remaining issues are with Samba's configuration. This is a fairly simple Samba configuration using the TDB password

Hi Timo, when logging out like a001 logout the imap child dies from signal 11. The back trace looks like this: Program received signal SIGSEGV, Segmentation fault. 0xb7ed4991 in strcasecmp () from /lib/tls/i686/cmov/libc.so.6 (gdb) bt #0 0xb7ed4991 in strcasecmp () from /lib/tls/i686/cmov/libc.so.6 #1 0x0806ab6c in command_unregister (name=0x815b9ab "LOGOUT") at commands.c:83 #2

I would like to be able to randomise presence-absence (i.e. binary) matrices whilst keeping both the row and column totals constant. Is there a function in R that would allow me to do this? I'm working with vegetation presence-absence matrices based on field observations. The matrices are formatted to have sites as rows and species as columns. The presence of a species on a site is

# uname -a FreeBSD ck.com 7.0-STABLE FreeBSD 7.0-STABLE #1: Tue Jul 15 11:38:41 EDT 2008 ck@friendlybearonskates.com:/usr/obj/usr/src/sys/CK i386 # Make buildkernel kernconf=CK fails here : linking kernel.debug sbp.o(.text+0xd9d): In function `sbp_free_ocb': /usr/src/sys/dev/firewire/sbp.c:2905: undefined reference to `xpt_release_devq' sbp.o(.text+0x123e): In function

Hi All, I have created a CentOS 6.5 OpenStack image using kickstart. I have noticed that when connecting directly to the Virtual Machine's console (think connecting directly to the physical machine) all of the system-config, firewall configuration, application update and install GUI applications work fine and prompt for root login when executed. Hoever if I connect to the VM using xrdp with

2003-01-28, k keltezéssel tìpán Bro ezt írta: > Hello Csillag, > Yes, you are right :). That's the Vorbis default. Try out these > options: maximum-bitrate, minimal-bitrate and quality. You can set > things up. If you set the "managed" flag, the bitrate is more > respected, but the quality may be (and actually is) lower. Yeah, I've already done that. (I consider

Dear R-community, not to re-invent the wheel I wonder if someone of you has ever written a function to compute the GHK smooth recursive simulator to estimate multivariate normal probabilities. See for instance page 194 of @BOOK{Greene97, author = {William H. Greene}, year = 1997, title = {Econometric Analysis}, edition = {3rd}, publisher = {Prentice-Hall}, address = {New Jersey

hi all, this is CK from malaysia, i'm new to doing the streaming and currently i had setup a box for icecast runnning FC3, with ices to play mp3. Everything look nice, now i'm going to try for the video streaming but don't know how to start it. this is because i'm still not clear with the idea of how video streaming works. I had try to go throw the www.theora.org but since i

Hi Timo, checking my new userdb-checkpassword back end is stumbled across the fact, that the new shared namespace definitions possible in dovecot stop deliver from working. The log says: Oct 15 14:37:43 burlywood3 <info> deliver(2 at burlywood3.rgb)[24502]: Namespace: type=shared, prefix=users/%%u/, sep=/, inbox=no, hidden=no, list=no, subscriptions=no Oct 15 14:37:43 burlywood3

Hi *, I stumbled across a small bug (missing feature?) in the new shared name space stuff: a001 list "" "*" * LIST (\Noselect \HasChildren) "/" "user" * LIST (\Noselect \HasChildren) "/" "user/bob at example.com" * LIST (\HasChildren) "/" "INBOX" * LIST (\HasNoChildren) "/" "INBOX/bar" * LIST

On Mon, 30 Mar 2015 09:19:02 +1100 (AEDT) Damien Miller <djm at mindrot.org> wrote: > What version of OpenSSH is this? 6.8 portable on Linux. > Also, when reporting fuzzer-derived problems it really helps to > include the test-case. The "test case" is a one byte file containing a zero byte. But here it is :-) -- Hanno B?ck http://hboeck.de/ mail/jabber: hanno at

Hi Timo, Hi *, I just recognized that the new imap-acl plugin in dovecot 1.2 does not know the obsolete rights 'd' and 'c' when setting. According to RFC 4314 section 2.1.1.: If a client includes the "d" right in a rights list, then it MUST be treated as if the client had included every member of the "delete" right. and If a client includes

Hi Timo, there is a bug in the acl plugin (in head, _without_ our acl changes), which causes an segfault on selecting a shared folder. * OK [CAPABILITY ...] Dovecot ready. x login 1 at example.com secret x OK [CAPABILITY ...] Logged in y select "users/2 at example.com/INBOX/bla" - Peer has closed the GNUTLS connection The dovecot.log shows a segfault: [...] child 4507