Try this:
example$X3 - sapply(example$X2, switch, -3, -1, 1, 3)
On Thu, Jan 14, 2010 at 5:05 AM, Joshua Wiley jwiley.ps...@gmail.com wrote:
Hello All,
I am trying to create a column of weights based off of factor levels
from another column. I am using the weights to calculate L scores.
Or this ;
example$X3 - c(-3, -1, 1, 3)[ example$X2 ]
Romain
On 01/14/2010 11:55 AM, Henrique Dallazuanna wrote:
Try this:
example$X3- sapply(example$X2, switch, -3, -1, 1, 3)
On Thu, Jan 14, 2010 at 5:05 AM, Joshua Wileyjwiley.ps...@gmail.com wrote:
Hello All,
I am trying to create a
This works too:
example$X3 - example$X2 * 2 - 5
On Thu, Jan 14, 2010 at 8:55 AM, Henrique Dallazuanna www...@gmail.com wrote:
Try this:
example$X3 - sapply(example$X2, switch, -3, -1, 1, 3)
On Thu, Jan 14, 2010 at 5:05 AM, Joshua Wiley jwiley.ps...@gmail.com wrote:
Hello All,
I am
Hello,
Thanks for all of your responses. I got a lot of great options that work.
Thanks again!
Joshua
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Hello All,
I am trying to create a column of weights based off of factor levels
from another column. I am using the weights to calculate L scores.
Here is an example where the first column are scores, the second is my
factor and the third I want to be a column of weights. I can do
what I want
There is a recode function in the Hmisc package that might help:
library(Hmisc)
example$X3 - recode(example$X2, 1:4, c(-3,-1,1,3))
-Ista
On Thu, Jan 14, 2010 at 2:05 AM, Joshua Wiley jwiley.ps...@gmail.com wrote:
Hello All,
I am trying to create a column of weights based off of factor levels
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