Displaying 5 results from an estimated 5 matches for "stekel".
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sterkel
2006 Jul 31
1
Random Effects Model with Interacting Covariates
..., advise her to simply combine all 30 data points for
each treatment in each patient into a single number (representing
difference between before and after), but is there a way to use all the
data in an LME?
Thanks!
Dov
**************************************************************
Dr Dov Stekel
Lecturer in Bioinformatics
School of Biosciences
University of Birmingham
Birmingham B15 2TT
Tel: +44 121 414 4209
Email: d.j.stekel at bham.ac.uk
2008 Mar 10
0
Statistical Questions: finding differentially expressed
...Everyone,
>I am trying to find a way to do this in excel to tell me which genes
>are the most differentially expressed. Sorry, i couldn't find excel forum
>section in nabble. However, if it is in R it is fine. This is a microarray data,
>and it has been normalized. According to Dov Stekel in Microarray, i will need
>to calculate log ratio (control-treatment). Once you have the log ratio,
> calculate using paired t-test. Once you calculate the paired t-test,
> you will find the p-value and the t-test. Is there a way in excel to
> calculate the confidence level that is s...
2008 Mar 06
0
Statistical Questions: finding differentially expressed genes
Hi Everyone,
I am trying to find a way to do this in excel to tell me which genes are the
most differentially expressed. Sorry, i couldn't find excel forum section in
nabble. However, if it is in R it is fine. This is a microarray data, and it
has been normalized. According to Dov Stekel in Microarray, i will need to
calculate log ratio (control-treatment). Once you have the log ratio,
calculate using paired t-test. Once you calculate the paired t-test, you
will find the p-value and the t-test. Is there a way in excel to calculate
the confidence level that is significant. For examp...
2005 Jul 29
1
Automatically creating home directories?
Hello to all.
I want to use winbind to automatically create email accounts. I've added
several linux boxes to our win2k3 AD and working pretty well (more in a new
post about this). When I create a new user on the win2k3 box, users can
access various shares on the linux boxes, as it should be. I also have a
sendmail server sitting in a DMZ. I have to create the email user account on
2005 Jul 29
1
uid + gid mapping problem
...red pam_stack.so service=system-auth
Michael Luich
Unix Admininstrator
DSCI corp
mluich@dscicorp.com
cell: 603-475-5799
"The mark of an immature man is that he wants to die
nobly for a cause, while the mark of the mature man is
that he wants to live humbly for one." --W. Stekel