Dear all,
I have wrote some sample code that would allow me easier fit fast many distributions and check which of the fits performs better. My sample code (that you can of course execute it looks like that)


distrList<-list(   "exponential",  "geometric", "log-normal",  "normal",
"Poisson")



fitfunction<-function(Type,x){
    return (list(Type,(fitdistr(x,Type))))
}

require(MASS)
On<-round(abs(rnorm(10000,sd=100))+5,digits=0)

storeOn<-lapply(distrList,fitdistr,x=On)
plot(ecdf(On))
str(storeOn)


what I am looking now is to plot with the initial dataset plot(ecdf(On)) all the fitted distributions over the same window.
I am not sure though, if there is some straightforward way (i.e same random distribution generator) for the fitted paramemeters to plot those over the existing
plot(ecdf(On)).

Could you please help me with that?

Regards
Alex

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