search for: 1.346

I would like to know if it is possible to perform negative binomial regression with rate data (incidence density) using the glm.nb (in MASS) function. I used the poisson regression glm call to assess the count of injuries across census tracts. The glm request was adjusted to handle the data as rates using the offset parameter since the population of census tracts can vary by a factor of

I don't understand which is the problem Could you help me please? Thanks in advance Marta > str(data_indiciN2) 'data.frame': 200 obs. of 36 variables: $ gruppo: Factor w/ 2 levels "0","1": 2 2 2 2 2 2 2 2 2 2 ... $ I001N2: num 19.32 8.22 28.35 7.24 14.7 ... $ I002N2: num 2.92 2.54 0.11 1.6 7.12 ... $ I003N2: num -22.362 -0.222 -19.291

Hello, I'm running mixed models in GAMM4 with 2 (non-nested) random intercepts and I want to include a spline term for one of my exposure variables. However, when I include a spline term, I always get reported degrees of freedom of less than 1, even when I know that my spline is using more than 1 degree of freedom. For example, here is the code for my model: >

On 03/19/2013 11:02 AM, Star Tan wrote: > > Dear Tobias Grosser, > > Today I have rebuilt the LLVM-Polly in Release mode. The configuration of my own testing machine is: Intel Pentium Dual CPU T2390(1.86GHz) with 2GB DDR2 memory. > I evaluated the Polly using PolyBench and Mediabench. It takes too long time to evaluate the whole LLVM-testsuite, so I just choose the Mediabench from

Hi I have a set of data with both quantitative and categorical predictors. After scaling of response variable, i looked for multicollinearity (VIF values) among the predictors and removed the predictors who were hinding some of the other significant predictors. I'm curious to know whether the predictors (who are not significant) while doing simple 'lm' will be involved in

Dear Tobies, Sorry for the late reply. I have checked the experiment and I found some of the data is mismatched because of incorrect manual copy and paste, so I have written a Shell script to automatically collect data. Newest data is listed in the attached file. Tobies, I have made a simple HTML page (attached polly-compiling-overhead.html) to show the experimental data and my plans for this

http://bugzilla.mindrot.org/show_bug.cgi?id=1308 --- Comment #6 from Tom Cox <tomc at hot.rr.com> 2007-06-24 03:12:38 --- Created an attachment (id=1312) --> (http://bugzilla.mindrot.org/attachment.cgi?id=1312) Change prevents pam_end from being called with current status. File shows problem introduced in session.c, version 1.346. -- Configure bugmail:

I have used the greedy.wilks to stepwise discriminant analysis, but it doesn't work with my dataset. I don't understand which is the problem Could you help me please? Thanks in advance Marta > str(data_indiciN2) 'data.frame': 200 obs. of 36 variables: $ gruppo: Factor w/ 2 levels "0","1": 2 2 2 2 2 2 2 2 2 2 ... $ I001N2: num 19.32 8.22 28.35 7.24

Hi I have a set of data with both quantitative and categorical predictors. After scaling of response variable, i looked for multicollinearity (VIF values) among the predictors and removed the predictors who were hinding some of the other significant predictors. I'm curious to know whether the predictors (who are not significant) while doing simple 'lm' will be involved in

Fellow R users, I'm using the BCE {BCE} function to run a Bayesian sediment mixing model. The aim is to find the optimum % contribution from each of the 4 source areas that can yield the target geochemistry. I have geochemistry for 4 source areas called Rat: Rat<-read.table(text="CaO MgO Na2O Al2O3 Topsoils 2.511250 0.7445500 0.7085500 14.10375 ChannelBanks

Hi, My question is how do I gain control over what values the X and Y axis show. Below is a sample plot I have made and want the X axis to represent a time vector with values taking the form Q1.60, Q2.60, Q3.60...Q1.90..etc...Currently the X axis starts with value 0 and increases by 1 through the end of the sample. win.graph() matplot(v.0,log.diff.v.6,type="l",lty=1, col=2,

Dear Tobias Grosser, Today I have rebuilt the LLVM-Polly in Release mode. The configuration of my own testing machine is: Intel Pentium Dual CPU T2390(1.86GHz) with 2GB DDR2 memory. I evaluated the Polly using PolyBench and Mediabench. It takes too long time to evaluate the whole LLVM-testsuite, so I just choose the Mediabench from LLVM-testsuite. The preliminary results of Polly compiling

On 03/23/2013 05:23 PM, tanmx_star wrote: > Dear Tobies, > > Sorry for the late reply. > > I have checked the experiment and I found some of the data is mismatched because of incorrect manual copy and paste, so I have written a Shell script to automatically collect data. Newest data is listed in the attached file. Yes, automatizing those experiments to make them reproducible is a

Listmates, I have had a few boxes where the 'matchname' message is filling my syslog with one new message ever ~40 seconds or so. No performance problems, just the log annoyance. An example of the messages are: Jan 11 13:43:03 nemesis smbd[2246]: [2010/01/11 13:43:03, 0] lib/util_sock.c:1685(get_peer_name) Jan 11 13:43:03 nemesis smbd[2246]: Matchname failed on Adrienne-PC.rbpllc.com

https://bugzilla.mindrot.org/show_bug.cgi?id=2335 Bug ID: 2335 Summary: Config parser accepts ip/port in ListenAddress and PermitOpen Product: Portable OpenSSH Version: 6.7p1 Hardware: Other OS: Linux Status: NEW Severity: enhancement Priority: P5 Component: sshd

Dear Tobias Grosser, Thank you so much for your kind reply. Your advice is very helpful and inspiring. At 2013-03-18 20:40:50,"Tobias Grosser" <tobias at grosser.es> wrote: >On 03/17/2013 11:54 PM, Star Tan wrote: >> Hello Tobi, >> >> I am interested in Polly project. Polly seems to be a very promising tool to find out program parallelization based on LLVM