search for: implaus

Dear r users I have a question in coding continuous variables in logistic regression. When "rcs" is used in transforming variables, sometime it gives implausible associations with the outcome although the model x2 is high. So what's your tips and tricks in coding continuous variables. P.S. How to code variables as linear+square in the formula such as lrm. lrm(y~x+sqrt(x)) can't work. Many thanks. Yao Zhu. [[alternative HTML version deleted...

Previous changes will reject truncated / implausibly small kernel files found under /boot, but because the code that looks for kernels in /lib/modules works slightly differently it would not work there. This uses a simple stat check to reject kernels there too. Reported by Charlie Martinez. --- src/format_ext2_kernel.ml | 14 +++++++++----- 1 f...

For those of you wanting to salvage your Cisco ATA-186 after inadvertent locking, or after recovering your devices from a vendor who has locked them, here is a rainy-day project for you: http://www.sst.com/downloads/datasheet/S71077.pdf The above document gives exact specifications on the 4mb flash EEPROM that stores all program and configuration data on the ATA-186 (aka Komodo.) If you

I'm having trouble with the ordisurf function in the vegan package. I have created an ordination plot (cmdscale) of 60 samples based on Bray-Curtis dissimilarities, and would like to overlay various soil edaphic characteristics as possible clues to the clustering I observe in my plot. However, I find that ordisurf creates a surface on the plot that is a perfect, even gradient - and

Yesterday I cloned one of my VMs and, somewhat implausibly, it took virt-clone something like 8-9 hours to clone the 8Gb disk image... Copying it from the command line took a mere 6.5 minutes. I assume this is a bug, and it's not expected to take this long ;-) This was using virt-clone from python-virtinst-0.500.2-1.fc12.noarch in the virt-pre...

...irectly > and find out what level of support is available for CentOS. Then decide > whether or not that's a deal breaker. The above answer is right-on. From a technical perspective, you can probably expect the 3rd party software to work exactly the same on RHEL and CentOS (barring some implausible edge cases), however your 3rd party vendor may refuse to support you at all if you're using something that's not on their supported platforms list. That is assuming you're using mostly base CentOS or only repositories that are known to not conflict with base. See the CentOS wiki f...

I have the following code (which I did not write) that generates data based on a logistic model.? I'm only getting a single record with y=1.? It seems implausible that in 50k cases that have a single y=1.? Does that ring alarm bells for anyone else? ? beta<-c(-1.585600,-0.246900) betasize<-length(beta) meanpred<-c(0,35.900000) varpred<-c(0,1.000000) #loop code x<-matrix(1,length,betasize) #length set to 50k #loop code ? x[,2]<-rnorm(le...

...e after patch 6 was tested by re-hybdridization of > yetserday's Fedora-Live-Desktop-x86_64-20-1.iso. > The result was loaded by xorriso which then assessed and > reported the MBR, GPT, and APM equipment. > > One false positive complaint appears: > GPT backup problems: Implausible header LBA 1951743, Implausible array LBA 1951711 > It could be avoided by adjusting the ISO filesystem size > to the size of the image file. Regrettably this causes > isohybrid.c to add another MiB of padding if the image > is isohybridized again. > So i will ponder how to recog...

Hi all, It seems that getAttr doesn't return "names" attribute properly as in getAttrib(x, R_NamesSymbol)); If you look at section 4.7.4 in "Writing R Extensions", the second example of SEXP out(SEXP, SEXP) returns NULL for the names attribute of the outer product. This is true for R 1.7.0 on both Win2000 with mingw and Redhat 9.0 with gcc. Is there something I am

...s for t and t:treat. Finally, I tried to estimate a varying intercept model using lmer lmer(y ~ 0+t+t.squared+t:treat+t,squared:treat+(0+t+t.squared+t:treat +t,squared:treat | classifier) The fixed effects are similar to the pooled regression, but most of the random effects for t and t:treat are implausible (negative). What's wrong with the lmer model? Did I misspecify something? Greetings, Michael

...os-bounces at centos.org >> [mailto:centos-bounces at centos.org] On Behalf Of Devin Reade >> >> The above answer is right-on. From a technical perspective, you >> can probably expect the 3rd party software to work exactly the >> same on RHEL and CentOS (barring some implausible edge cases), >> however your 3rd party vendor may refuse to support you at all if >> you're using something that's not on their supported platforms >> list. > > Hehehe, for what it's worth, I encountered one of those edge cases > a few years ago. Dell OMS...

Hi there, I have a question about one command sentence when I follow the example in the book of "Survival analysis in S": > aml1<-aml[aml$group==1] but I got the error warning: NULL data frame with 23 rows Thus, I couldn't keep going on the next command: esf.fit<-survfit(Surv(aml1,status)~1). and also when I try > aml1<-aml[aml$group==1,]

Hi If I use sfq qdisc on a CBQ class I get a lot of dropped packets and the backlog itr almost always to its full value: 128. From the HOWTO I understand that the queue is at 128 packets, and SFQ shows 128/1024 flows , but how can I increase that value ? I have tried ip link set txqueuelen but this only increases the tx queue on the interface. qdisc sfq d468: quantum 1514b limit 128p flows

On 06/22/2015 03:57 PM, Tim wrote: > The manual doesn't say anything about a user or password. > http://h10032.www1.hp.com/ctg/Manual/c03026243.pdf > > Search for EWS. I don't know this model but it can't be that hard. Yeah, as said in my original post, I have googled for the answer... and extensively... three different search strings. And I've read posts up to five

> From: centos-bounces at centos.org [mailto:centos-bounces at centos.org] On > Behalf Of Devin Reade > > The above answer is right-on. From a technical perspective, you can > probably expect the 3rd party software to work exactly the same on > RHEL and CentOS (barring some implausible edge cases), however your > 3rd party vendor may refuse to support you at all if you're using > something that's not on their supported platforms list. Hehehe, for what it's worth, I encountered one of those edge cases a few years ago. Dell OMSA, at least in the days of Cento...

...> >> [mailto:centos-bounces at centos.org] On Behalf Of Devin Reade > >> > >> The above answer is right-on. From a technical perspective, you > >> can probably expect the 3rd party software to work exactly the > >> same on RHEL and CentOS (barring some implausible edge cases), > >> however your 3rd party vendor may refuse to support you at all if > >> you're using something that's not on their supported platforms > >> list. > > > > Hehehe, for what it's worth, I encountered one of those edge cases > &...

Why does Dovecot add \Seen flag for mails that have been RETRed? Does anyone really want to use this feature? I can't remember why I implemented it originally, perhaps it was just "because other servers do that too". I'm thinking about at least changing pop3_no_flag_updates=yes to be default. There's also of course pop3_enable_last setting to enable LAST command

...rsion: R-devel trunk and R-2.4.0 OS: linux Submission from: (NULL) (76.10.152.79) Here are two minor potential issues in pointer protection stack (PPS) code which could arise in debugging R with valgrind. Only the second could possibly cause a problem in normal use of R, and only under laughably implausible circumstances. (1) valgrind is given a wrong address when it is told to mark the reserved "red zone" portion of the PPS as "no access". This might generate spurious access errors while debugging under valgrind. (2) unprotect_ptr always does one more copy than necessary w...

Hello I have just spent a happy day (!) configuring Exim4 to accept authenticated connections from full blown Outlook clients. That works. Unfortunately, by ticking the "Use SPA" box in Outlook it now demands SPA on the POP3 server as well. The existing POP3 server doesn't support this style of authentication. I believe Dovecot will. We're already using it as an IMAP

...roduce the patches. The state after patch 6 was tested by re-hybdridization of yetserday's Fedora-Live-Desktop-x86_64-20-1.iso. The result was loaded by xorriso which then assessed and reported the MBR, GPT, and APM equipment. One false positive complaint appears: GPT backup problems: Implausible header LBA 1951743, Implausible array LBA 1951711 It could be avoided by adjusting the ISO filesystem size to the size of the image file. Regrettably this causes isohybrid.c to add another MiB of padding if the image is isohybridized again. So i will ponder how to recognize the habit of isohybr...