similar to: partial correlation

Hello, I wanted to do the multiple regression on categorical predictor data there's variable x1,x2,x3 and x3 is categorical one. so i just used as.factor(x3) and then ran multiple regression is it a good way to do the multiple regression on categorical predictor data? and how can I interpret the estimates? also if using as.factor is a good way, is there any difference with doing dummy coding

Have got any R-proffessional a starting point for me how i can write me a function which multiply every column with every other column in the data.frame - indenpendent from the dim's . Thanks in advance regards,Christian -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send

http://bugzilla.netfilter.org/show_bug.cgi?id=640 Summary: ipset-4.2 : ipset -T <some_setlist> <address> always negative Product: ipset Version: unspecified Platform: All OS/Version: All Status: NEW Severity: normal Priority: P1 Component: default AssignedTo:

> I disagree. This should be handled by the type legalization > infrastructure. huh... As far as I know, the type legalization is in the SelectionDAG phase, and it is also in the backend. Am I right? or I miss something. > there is currently no support for anything like f32 -> f24 You say "there is currently no support for anything like f32 -> f24", does it means I can

Thanks in advance. I want to derive correlations of variables in a dataset Specifically library(Ecdat) data(Housing) attach(Housing) cor(lotsize, bathrooms) this code results only the correlationship between two variables. But I want to examine all the combinations of variables in this dataset. And I will finally make a table in Latex. How can I test correlations for all combinations of

I think Duncan and I disagree. Generally I would defer to anybody else on this list: my experience is backend Target only, with very little poking around the internals. I'm usually asking, not answering, questions here: the 24 bit floats reminded me of the "good old days" at ATI. That said, I think you could make f32/i32 work for your purposes - given the limited types

I made some matlab codes... Is there any method to perform matlab codes in R program?? -- View this message in context: http://r.789695.n4.nabble.com/hi-guestion-tp2311219p2311219.html Sent from the R help mailing list archive at Nabble.com.

Hi, All I have a problem of R memory space. I am getting "Error: cannot allocate vector of size 198.4 Mb" ------------------------------ I've tried with: > memory.limit(size=2047); [1] 2047 > memory.size(max=TRUE); [1] 12.75 > library('RODBC'); > Channel<-odbcConnectAccess('c:/test.MDB'); # inputdata:15 cols, 2000000

On Wednesday 26 November 2008 09:31:26 Wei wrote: > O...k... I try to make some conclusions: > > 1) The conversion from f32 to f24 or i32 to i24 should be written in > the backend. I disagree. This should be handled by the type legalization infrastructure. After all, that's what it is for! However there is currently no support for anything like f32 -> f24. On the other

Hi all! This is an R workspace memory processing question. There is a method which from the R will control 10GB data at 500MB units? my work environment : R version : 2.11.1 OS : WinXP Pro sp3 Thanks and best regards. Park, Young-Ju from Korea. [1][rKWLzcpt.zNp8gmPEwGJCA00]

http://bugzilla.netfilter.org/show_bug.cgi?id=744 Summary: set:list behavior Product: ipset Version: unspecified Platform: All OS/Version: All Status: NEW Severity: enhancement Priority: P5 Component: default AssignedTo: netfilter-buglog at lists.netfilter.org ReportedBy: martinbarrowcliff

Do you mean MVT::getIntegerVT? Because I can not find getExtendedIntegerVT in the llvm source codes. I am excited seeing this function, however I have the following more questions. 1) You mention I will have to change not small amount of target indenpendent codegen codes to support this extended type. Are there any document to describe how to do such kind modification? I see there is a

Thanks in advance. I'm having a trouble with data saving. I want to run the same data which is in Ecdat library at different statistic programs(excel, stata and matlab) The data I want to use is library(Ecdat) data(Housing) and I want to extract this data our of R as *.dta *.xls formats. So, my first try was to open the data in R window and drag and paste to excel or notepad. BUT, it

From: Gioh Kim <gurugio at hanmail.net> Hello, This series try to enable migration of non-LRU pages, such as driver's page. My ARM-based platform occured severe fragmentation problem after long-term (several days) test. Sometimes even order-3 page allocation failed. It has memory size 512MB ~ 1024MB. 30% ~ 40% memory is consumed for graphic processing and 20~30 memory is reserved for

From: Gioh Kim <gurugio at hanmail.net> Hello, This series try to enable migration of non-LRU pages, such as driver's page. My ARM-based platform occured severe fragmentation problem after long-term (several days) test. Sometimes even order-3 page allocation failed. It has memory size 512MB ~ 1024MB. 30% ~ 40% memory is consumed for graphic processing and 20~30 memory is reserved for

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From: Gioh Kim <gurugio at hanmail.net> Hello, This series try to enable migration of non-LRU pages, such as driver's page. My ARM-based platform occured severe fragmentation problem after long-term (several days) test. Sometimes even order-3 page allocation failed. It has memory size 512MB ~ 1024MB. 30% ~ 40% memory is consumed for graphic processing and 20~30 memory is reserved for

From: Gioh Kim <gurugio at hanmail.net> Hello, This series try to enable migration of non-LRU pages, such as driver's page. My ARM-based platform occured severe fragmentation problem after long-term (several days) test. Sometimes even order-3 page allocation failed. It has memory size 512MB ~ 1024MB. 30% ~ 40% memory is consumed for graphic processing and 20~30 memory is reserved for