On Fri, Dec 5, 2008 at 3:59 PM, Chang Jia-Ming <[EMAIL PROTECTED]> wrote:
> Dear all,
>
> I wrote the following code to calculate the density functions for two data
> sets, respectively.
>
> den_str <-density(str_data$Similarity);
> den_non_str <-density(nonstr_data$Similarity);
>
> However, I
, December 05, 2008 8:00 AM
To: r-help@r-project.org
Subject: [R] How to calculate the distance between two density functions
Dear all,
I wrote the following code to calculate the density functions for two
data sets, respectively.
den_str <-density(str_data$Similarity);
den_non_str <-d
A similar question was posed and answered:
http://finzi.psych.upenn.edu/R/Rhelp02a/archive/119793.html
Two aspects needed to be addressed ... specifying the same domain, and
getting the x-values to "line up" prior to the subtraction (or
whatever function is desired).
What are you going to
Dear all,
I wrote the following code to calculate the density functions for two data
sets, respectively.
den_str <-density(str_data$Similarity);
den_non_str <-density(nonstr_data$Similarity);
However, I would like to knowing the difference between den_str and
den_non_str, that is, the di
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