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On 2012-03-21 03:37, wphantomfr wrote:
Thanks peter for your fast answer.
your is really nice but if I have say 20 variables I have to write 20
statements like "DIF.X = X[TIME=="T2"] - X[TIME=="T1"]".
Does someone has a trick to avoid this ? It may not be eas
Le 21/03/12 11:03, Peter Ehlers a écrit :
On 2012-03-21 01:48, wphantomfr wrote:
Dear R-help Members,
I am wondering if anyone think of the optimal way of computing for
several numeric variable the difference between 2 levels of a factor.
To be clear let's generate a simple data frame
Dear R-help Members,
I am wondering if anyone think of the optimal way of computing for
several numeric variable the difference between 2 levels of a factor.
To be clear let's generate a simple data frame with 2 numeric variables
collected for different subjects (ID) and 2 levels of a TIME
Dear R-help members,
I'm trying to run LME model on some behavioral data and need
confirmations about what I'm doing...
Here's the story...
I have some behavioral reaction time (RT) data (participants have to
detect dome kind of auditory stimuli). the dependant variable is RT
measured in mi
ov. 2010 à 22:20, Brian Diggs a écrit :
> On 11/22/2010 9:16 AM, wphantomfr wrote:
>> DEar list members,
>>
>> I am currently using Sweave with LaTeX which is great.
>>
>> I can use xtable for formatting outp of tables but I have a problem
>> setting
DEar list members,
I am currently using Sweave with LaTeX which is great.
I can use xtable for formatting outp of tables but I have a problem setting the
number of decimals in xtables when used with dataframe.
I have found an example on the net ith matrix and it works.
For example this works :
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