Duncan,
it isn't really that difficult to diagnose. A google search for
ss11=sample(x1, n1, replace=TRUE)
turned up this documented R-script
ttp://www2.latech.edu/~dcahoy/TwoSampleEqualVarTest.R
as a likely source for his fragmented and mangled post; other variable
names
Hi all,
I need all your help on this. I have the next part of
code:e1=x1-mean(x1)e2=x2-mean(x2)n1=length(x1)n2=length(x2N=(n1 +
n2)nu2=sum( c( ( x1 -mean(x1) )^2 , ( x2-mean(x2) )^2 ) )/Nss=c(e1,e2) b3=
N*sum(ss^4)/ (sum( ss^2)^2)what do lines 6-8 (mathematical
Lusk,
if I were in your business, I would tackle such a problem with
help from a little formatting ...
e1=x1-mean(x1)
e2=x2-mean(x2)
n1=length(x1)
n2=length(x2)
N=(n1 + n2)
nu2=sum( c( ( x1 -mean(x1) )^2 , ( x2-mean(x2) )^2 ) )/N
ss=c(e1,e2)
b3=N*sum(ss^4)/(sum( ss^2)^2)
I'm curious about what would cause this (see below), if it isn't a joke.
Is it possible that it didn't look ridiculous in the deleted HTML but the
text looked bad? It's almost unreadable. I guess the HTML gets deleted
because it is a waste of space, but I received a 14 MB message from this
On 11-06-25 11:33 AM, Mike Miller wrote:
I'm curious about what would cause this (see below), if it isn't a joke.
Is it possible that it didn't look ridiculous in the deleted HTML but the
text looked bad? It's almost unreadable. I guess the HTML gets deleted
because it is a waste of space, but
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