I've calculated as follows:
matusita-function(f1,f2,lw,up){
fmatu-function(x) ( sqrt(f1(x)) - sqrt(f2(x)) )^2
sqrt (integrate( fmatu, lower=lw, upper=up, subdivisions=100)$value)
}
Josué Almansa
Unitat de Recerca en Serveis Sanitaris
Institut Municipal
Hello R-Helpers..
Does anybody know if the Jeffries-Matusita distance is already applied in R
code?
Does it exist in any available package or has been ? I searched CRAN but couldnt
find anything there..
Thanks in advance for your help..
AK
__
I believe not, but it would be a function of less than 10 lines, probably
quicker to write than search for, find _and_ check what you found agrees
with your definition (and BTW, more than one defn exists for it).
RSiteSearch(Matusita)
A search query has been submitted to
