Notice: On April 23, 2014, Statalist moved from an email list to a forum, based at statalist.org.
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: st: how to handle clustering
From
Kate Welti <[email protected]>
To
[email protected]
Subject
Re: st: how to handle clustering
Date
Thu, 29 Jul 2010 13:07:59 -0400
I have 255 children and 37 classrooms.
On Thu, Jul 29, 2010 at 11:48 AM, Jeph Herrin <[email protected]> wrote:
> It would be helpful to know how many classrooms and children you
> have.
>
> On 7/29/2010 11:36 AM, Kate Welti wrote:
>>
>> Hello,
>>
>> I am analyzing data in which I have treatment and control classrooms
>> (intervention was at the classroom level) and child-level test scores.
>> Ideally, I would use a multi-level model, however, I don't have
>> enough classrooms and children to do so (according to a power
>> analysis). I need to find a way to control for the clustering of
>> children in classrooms. Can Stata's cluster option be used in this
>> instance?
>>
>> Thanks,
>>
>> Kate
>>
>> *
>> * For searches and help try:
>> * http://www.stata.com/help.cgi?search
>> * http://www.stata.com/support/statalist/faq
>> * http://www.ats.ucla.edu/stat/stata/
>>
> *
> * For searches and help try:
> * http://www.stata.com/help.cgi?search
> * http://www.stata.com/support/statalist/faq
> * http://www.ats.ucla.edu/stat/stata/
>
--
Kate (Perper) Welti
202-744-2413
*
* For searches and help try:
* http://www.stata.com/help.cgi?search
* http://www.stata.com/support/statalist/faq
* http://www.ats.ucla.edu/stat/stata/