Dear all,
I am a newbie in R and could not find help on this problem. I am trying to
plot an histogram with probabilities in the y axis. This is the code I am
using:
#TLC uniform
n=30
mi=1; mx=6
nrep=1000
xbar=rep(0,nrep)
for (i in 1:nrep) {xbar[i]=mean(runif(n,min=mi,max=mx))}
hist(xbar,prob=TRUE
com]
Sent: quinta-feira, 3 de Março de 2011 16:01
To: jpmaroco
Subject: Re: Probabilities greather than 1 in HIST
On Mar 3, 2011, at 8:03 AM, jpmaroco wrote:
> Dear all,
> I am a newbie in R and could not find help on this problem. I am
> trying to
> plot an histogram with p
t;,n),
xlab="Média", ylab="Probabilidade")
curve(dnorm(x,mean=mean(xbar),sd=sd(xbar)),add=TRUE,lwd=2,col="red")
Thanks anyway
Best
Jº
From: Martyn Byng [via R]
[mailto:ml-node+757-242386738-215...@n4.nabble.com]
Sent: quinta-feira, 3 de Março de
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