Hi there,
This is the first time I use this forum, and I want to say from the start I am
not a skilled programmer. So please let me know if the question or code were
unclear!
I am trying to bootstrap an interaction (that is my test statistic) using the
package boot. My problem is that for
On Jul 3, 2013, at 7:19 PM, Sol Lago wrote:
Hi there,
This is the first time I use this forum, and I want to say from the start I
am not a skilled programmer. So please let me know if the question or code
were unclear!
I am trying to bootstrap an interaction (that is my test
I'd like to preface this answer by suggesting that if you have multiple
measurements within subjects then you should possibly be thinking about
using mixed-effects models. Here you have a balanced design and seem
to be thinking about a constrained bootstrap, but I don't know whether
the resulting
I think that in the case of a 2*2 balanced, replicated design such as
this one, interpreting the interaction should be safe.
Cheers
Andrew
On Fri, Jul 5, 2013 at 9:38 AM, David Winsemius dwinsem...@comcast.net wrote:
On Jul 3, 2013, at 7:19 PM, Sol Lago wrote:
Hi there,
This is the first
Hi,
It is not the easiest to follow code, but when I was working at UCLA,
I wrote a page demonstrating a multilevel bootstrap, where I use a two
stage sampler, (re)sampling at each level. In your case, could be
first draw subjects, then draw observations within subjects. A strata
only option
Josh's comment prompted me to check mty go-to reference. Davison and
Hinckley (1997 Section 3.8) recommend sampling the Subjects, but not
within the Subjects.
Cheers
Andrew
On Thu, Jul 04, 2013 at 05:53:58PM -0700, Joshua Wiley wrote:
Hi,
It is not the easiest to follow code, but when I was
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