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tmp_x_vals
2009 Mar 27
2
Physical or Statistical Explanation for the "Funnel" Plot?
...nation out there for this convergence and it has been explored further. Thanks again.
# First case
N<-100000
X<-rnorm(N)
step_size<-1
# Groups
g<-rep(1:(N/step_size),each=step_size)
# The result
tmp_output<-tapply(X[1:length(g)],g,mean)
length_tmp_output<-length(tmp_output)
tmp_x_vals<-rep(step_size,length_tmp_output)
plot(tmp_x_vals, tmp_output, xlim=c(0,10000))
#points(tmp_x_vals, tmp_output)
for(ii in 1:10000)
{
step_size<-ii
# Groups
g<-rep(1:(N/step_size),each=step_size)
# The result
#tmp_output<-tapply(X,g,mean)
tmp_output<-tapply(X[1:length(g)]...