On 26-Jun-07, at 2:36 PM, Mike Lawrence wrote:
> On 26-Jun-07, at 8:12 AM, Mike Lawrence wrote:
>> Hi all,
>> Hopefully this will be quick, I'm looking for pointers to packages/
>> functions that would allow me to calculate the power of a t.test when
>> the DV has measurement error. That is, I und
On 26-Jun-07, at 8:12 AM, Mike Lawrence wrote:
> Hi all,
> Hopefully this will be quick, I'm looking for pointers to packages/
> functions that would allow me to calculate the power of a t.test when
> the DV has measurement error. That is, I understand that, ceteris
> paribus, experiments using mea
0.05 ) # or whatever alpha value you want.
>
> Hope this helps,
>
> --
> Gregory (Greg) L. Snow Ph.D.
> Statistical Data Center
> Intermountain Healthcare
> [EMAIL PROTECTED]
> (801) 408-8111
>
>
>
>> -Original Message-
>> From: [EMAIL PROTECTE
Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of Mike Lawrence
> Sent: Tuesday, June 26, 2007 5:13 AM
> To: Rhelp
> Subject: [R] Power calculation with measurement error
>
> Hi all,
>
> Hopefully this will be quick, I'm
Hi all,
Hopefully this will be quick, I'm looking for pointers to packages/
functions that would allow me to calculate the power of a t.test when
the DV has measurement error. That is, I understand that, ceteris
paribus, experiments using measure with more error (lower
reliability) will hav
