Re: [R] How to do bootstrap for the complex sample design?

2010-11-07 Thread Fei xu
Dear Professor Lumley; Thank you so much for your invaluable advice! I will digest your advice and try different methods. Great thanks again! Faye Date: Fri, 5 Nov 2010 08:24:00 +1300 Subject: Re: [R] How to do bootstrap for the complex sample design? From: tlum...@uw.edu

[R] How to do bootstrap for the complex sample design?

2010-11-04 Thread Fei xu
Hello; Our survey is structured as : To be investigated area is divided into 6 regions, within each region, one urban community and one rural community are randomly selected, then samples are randomly drawn from each selected uran and rural community. The problems is that in urban/rural

Re: [R] How to do bootstrap for the complex sample design?

2010-11-04 Thread Robert A LaBudde
At 01:38 AM 11/4/2010, Fei xu wrote: Hello; Our survey is structured as : To be investigated area is divided into 6 regions, within each region, one urban community and one rural community are randomly selected, then samples are randomly drawn from each selected uran and rural community.

Re: [R] How to do bootstrap for the complex sample design?

2010-11-04 Thread Tim Hesterberg
Faye wrote: Our survey is structured as : To be investigated area is divided into 6 regions, within each region, one urban community and one rural community are randomly selected, then samples are randomly drawn from each selected uran and rural community. The problems is that in urban/rural

Re: [R] How to do bootstrap for the complex sample design?

2010-11-04 Thread Thomas Lumley
On Fri, Nov 5, 2010 at 3:51 AM, Tim Hesterberg timhesterb...@gmail.com wrote: Faye wrote: Our survey is structured as : To be investigated area is divided into 6 regions, within each region, one urban community and one rural community are randomly selected, then samples are randomly drawn from