Patrick;
You got two helpful suggestions for where to start your learning how
to reshape your data. I am going to admit that I have recurring
difficulty using either reshape() or the functions in the reshape
package. It undoubtedly reflects some sort of constricted abstraction
capability
Using reshape you can try this:
reshape(resp.df, direction = long, idvar=patient, varying =
list(grep(fev, names(resp.df
On Thu, Aug 27, 2009 at 8:37 PM, Richardson, Patrick
patrick.richard...@vai.org wrote:
I have a dataset that I'm trying to rearrange for a repeated measures
analysis:
On Thu, Aug 27, 2009 at 6:37 PM, Richardson,
Patrickpatrick.richard...@vai.org wrote:
I have a dataset that I'm trying to rearrange for a repeated measures
analysis:
It looks like:
patient basefev1 fev11h fev12h fev13h fev14h fev15h fev16h fev17h fev18h drug
201 2.46 2.68 2.76
I have a dataset that I'm trying to rearrange for a repeated measures analysis:
It looks like:
patient basefev1 fev11h fev12h fev13h fev14h fev15h fev16h fev17h fev18h drug
201 2.46 2.68 2.76 2.50 2.30 2.14 2.40 2.33 2.20a
202 3.50 3.95 3.65 2.93 2.53 3.04
?reshape
On 28/08/2009, at 11:37 AM, Richardson, Patrick wrote:
I have a dataset that I'm trying to rearrange for a repeated
measures analysis:
It looks like:
patient basefev1 fev11h fev12h fev13h fev14h fev15h fev16h fev17h
fev18h drug
201 2.46 2.68 2.76 2.50 2.30 2.14
-Original Message-
From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] On
Behalf Of Richardson, Patrick
Sent: Thursday, August 27, 2009 4:37 PM
To: r help
Subject: [R] Transform data for repeated measures
I have a dataset that I'm trying to rearrange for a repeated
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