Re: [R] lme funcion in R

2009-08-06 Thread ONKELINX, Thierry
2009 21:12 Aan: ONKELINX, Thierry CC: r-help@r-project.org Onderwerp: Re: [R] lme funcion in R Thanks, Thierry and other R users. I estimate the model using the factor rather than the dummy variables I used previously. It still takes forever for the function lme to run. But lmer is much better

Re: [R] lme funcion in R

2009-08-05 Thread ONKELINX, Thierry
-Oorspronkelijk bericht- Van: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] Namens Hongwei Dong Verzonden: woensdag 5 augustus 2009 1:49 Aan: r-help@r-project.org Onderwerp: Re: [R] lme funcion in R Yeah, I have a very large sample size, about 60,000 observations

Re: [R] lme funcion in R

2009-08-05 Thread Hongwei Dong
-boun...@r-project.org] Namens Hongwei Dong Verzonden: woensdag 5 augustus 2009 1:49 Aan: r-help@r-project.org Onderwerp: Re: [R] lme funcion in R Yeah, I have a very large sample size, about 60,000 observations. Multicollinearity should not be a problem here. The weird thing is that SPSS can

Re: [R] lme funcion in R

2009-08-04 Thread ONKELINX, Thierry
that a reasonable answer can be extracted from a given body of data. ~ John Tukey -Oorspronkelijk bericht- Van: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] Namens Hongwei Dong Verzonden: maandag 3 augustus 2009 19:45 Aan: r-help@r-project.org Onderwerp: Re: [R] lme funcion in R

Re: [R] lme funcion in R

2009-08-04 Thread Hongwei Dong
: maandag 3 augustus 2009 19:45 Aan: r-help@r-project.org Onderwerp: Re: [R] lme funcion in R Thanks for the replies above. Here are my script and data structure: library(nlme) tlevel-lme(fixed = LN_unitlandval ~ MH_D+APT_D+ResOth_D+NonRes_D+Vacant_D+access_emp1+pct_vacant+transit_D+p ark_dum

Re: [R] lme funcion in R

2009-08-04 Thread David Winsemius
-help-boun...@r-project.org ] Namens Hongwei Dong Verzonden: maandag 3 augustus 2009 19:45 Aan: r-help@r-project.org Onderwerp: Re: [R] lme funcion in R Thanks for the replies above. Here are my script and data structure: library(nlme) tlevel-lme(fixed = LN_unitlandval ~ MH_D+APT_D+ResOth_D

Re: [R] lme funcion in R

2009-08-04 Thread David Winsemius
] lme funcion in R Thanks for the replies above. Here are my script and data structure: library(nlme) tlevel-lme(fixed = LN_unitlandval ~ MH_D+APT_D+ResOth_D+NonRes_D+Vacant_D+access_emp1+pct_vacant +transit_D+p ark_dum,data=lusdrdata,random = ~MH_D+APT_D+ResOth_D+NonRes_D+Vacant_D | TAZ) str

Re: [R] lme funcion in R

2009-08-04 Thread Hongwei Dong
. ~ John Tukey -Oorspronkelijk bericht- Van: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] Namens Hongwei Dong Verzonden: maandag 3 augustus 2009 19:45 Aan: r-help@r-project.org Onderwerp: Re: [R] lme funcion in R Thanks for the replies above. Here are my script

Re: [R] lme funcion in R

2009-08-04 Thread Hongwei Dong
[mailto:r-help-boun...@r-project.org] Namens Hongwei Dong Verzonden: maandag 3 augustus 2009 19:45 Aan: r-help@r-project.org Onderwerp: Re: [R] lme funcion in R Thanks for the replies above. Here are my script and data structure: library(nlme) tlevel-lme(fixed = LN_unitlandval ~ MH_D+APT_D+ResOth_D

Re: [R] lme funcion in R

2009-08-04 Thread David Winsemius
- project.org] Namens Hongwei Dong Verzonden: maandag 3 augustus 2009 19:45 Aan: r-help@r-project.org Onderwerp: Re: [R] lme funcion in R Thanks for the replies above. Here are my script and data structure: library(nlme) tlevel-lme(fixed = LN_unitlandval ~ MH_D+APT_D+ResOth_D+NonRes_D+Vacant_D

Re: [R] lme funcion in R

2009-08-04 Thread Hongwei Dong
: maandag 3 augustus 2009 19:45 Aan: r-help@r-project.org Onderwerp: Re: [R] lme funcion in R Thanks for the replies above. Here are my script and data structure: library(nlme) tlevel-lme(fixed = LN_unitlandval ~ MH_D+APT_D+ResOth_D+NonRes_D+Vacant_D+access_emp1+pct_vacant+transit_D+p ark_dum,data

[R] lme funcion in R

2009-08-03 Thread Hongwei Dong
Hi, R users, I'm using the lme function in R to estimate a 2 level mixed effects model, in which the size of the subject groups are different. It turned out that It takes forever for R to converge. I also tried the same thing in SPSS and SPSS can give the results out within 20 minutes. Anyone

Re: [R] lme funcion in R

2009-08-03 Thread Chuck Cleland
On 8/3/2009 1:15 PM, Hongwei Dong wrote: Hi, R users, I'm using the lme function in R to estimate a 2 level mixed effects model, in which the size of the subject groups are different. It turned out that It takes forever for R to converge. I also tried the same thing in SPSS and SPSS can

Re: [R] lme funcion in R

2009-08-03 Thread Jason Morgan
On 2009.08.03 10:15:46, Hongwei Dong wrote: Hi, R users, I'm using the lme function in R to estimate a 2 level mixed effects model, in which the size of the subject groups are different. It turned out that It takes forever for R to converge. I also tried the same thing in SPSS and SPSS can

Re: [R] lme funcion in R

2009-08-03 Thread Hongwei Dong
Thanks for the replies above. Here are my script and data structure: library(nlme) tlevel-lme(fixed = LN_unitlandval ~ MH_D+APT_D+ResOth_D+NonRes_D+Vacant_D+access_emp1+pct_vacant+transit_D+park_dum,data=lusdrdata,random = ~MH_D+APT_D+ResOth_D+NonRes_D+Vacant_D | TAZ) str: $ TAZ : int 100 100

Re: [R] lme funcion in R

2009-08-03 Thread Hongwei Dong
Thanks. I tried to set a higher tolerance for the convergence, such as changing tolerance from 1e-6 to 1e-5, msTol from 1e-7 to 1e-6, but R still does not converge. Any more suggestions? Harry On Mon, Aug 3, 2009 at 10:36 AM, Jason Morgan jwm-r-h...@skepsi.net wrote: On 2009.08.03 10:15:46,