[R] quantile regression with complex survey data

2014-09-16 Thread Donia Smaali Bouhlila
Dear r Users, I am new in r. I am trying to estimate regression quantiles in complex surveys.I used these commands. mydesign <-svydesign(ids=~IDSCHOOL,strata=~IDSTRATE,data=TUNISIA,nest=TRUE,weights=~TOTWGT) bootdesign <- as.svrepdesign(mydesign,type="auto",replicates=150) fit+dictionary+in

Re: [R] Quantile regression with complex survey data

2008-08-22 Thread Brian S Cade
-project.org Subject Re: [R] Quantile regression with complex survey data On Wed, Aug 20, 2008 at 8:12 AM, Cheng, Yiling (CDC/CCHP/NCCDPHP) <[EMAIL PROTECTED]> wrote: > I am working on the NHANES survey data, and want to apply quantile > regression on these complex survey data.

Re: [R] Quantile regression with complex survey data

2008-08-21 Thread Thomas Lumley
You can get point estimates by supplying the sampling weights as weights to the quantile regression functions in Roger Koenker's quantreg package. This is useful for smoothing (with the rqss() function; it is not clear how useful it is for straight line regression. You should get valid inte

Re: [R] Quantile regression with complex survey data

2008-08-20 Thread Stas Kolenikov
On Wed, Aug 20, 2008 at 8:12 AM, Cheng, Yiling (CDC/CCHP/NCCDPHP) <[EMAIL PROTECTED]> wrote: > I am working on the NHANES survey data, and want to apply quantile > regression on these complex survey data. Does anyone know how to do > this? There are no references in technical literature (thinking,

[R] Quantile regression with complex survey data

2008-08-20 Thread Cheng, Yiling (CDC/CCHP/NCCDPHP)
> Dear there, > > I am working on the NHANES survey data, and want to apply quantile > regression on these complex survey data. Does anyone know how to do > this? > > Thank you in advance, > Yiling Cheng > Yiling J. Cheng MD, PhD > Epidemiologist > CoCHP, Division of Diabetes Translation > Cente

[R] Quantile regression with complex survey data

2008-08-20 Thread Cheng, Yiling (CDC/CCHP/NCCDPHP)
Dear there, I am working on the NHANES survey data, and want to apply quantile regression on these complex survey data. Does anyone know how to do this? Thank you in advance, Yiling Cheng Yiling J. Cheng MD, PhD Epidemiologist CoCHP, Division of Diabetes Translation Centers for Disease Control an