Hi, guys,
I'm using kernel density estimation. But how can I return to a density
estimation for a fixed point?
For example,
b-runif(1000,0,1)
f-density(b)
How can I get the value of density(b) at b=0.5?
Your help is extremely appreciated. Thanks.
Jay
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View this message in context:
On 23/09/2010 11:42 AM, wangguojie2006 wrote:
b-runif(1000,0,1)
f-density(b)
f is a list of things, including x values where the density is computed,
and y values for the density there. So you could do it by linear
interpolation using approx or approxfun. For example
b -
On 23-Sep-10 16:52:09, Duncan Murdoch wrote:
On 23/09/2010 11:42 AM, wangguojie2006 wrote:
b-runif(1000,0,1)
f-density(b)
f is a list of things, including x values where the density is
computed,
and y values for the density there. So you could do it by linear
interpolation using
-project.org
Subject: [R] help in density estimation
Hi, guys,
I'm using kernel density estimation. But how can I return to a
density
estimation for a fixed point?
For example,
b-runif(1000,0,1)
f-density(b)
How can I get the value of density(b) at b=0.5?
Your help is extremely
You guys are really good.
Thanks.
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View this message in context:
http://r.789695.n4.nabble.com/help-in-density-estimation-tp2552264p2552484.html
Sent from the R help mailing list archive at Nabble.com.
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R-help@r-project.org mailing list
There was a typo error in my code below. See the inserted correction.
On 23-Sep-10 17:05:45, Ted Harding wrote:
On 23-Sep-10 16:52:09, Duncan Murdoch wrote:
On 23/09/2010 11:42 AM, wangguojie2006 wrote:
b-runif(1000,0,1)
f-density(b)
f is a list of things, including x values where the
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