[R] how can draw probability density plot?

[Ales Ziberna]

I hope this is the direct operation you are looking for:

 curve(dnorm(x),from=-3,to=3)

Best regards,

Ales Ziberna

----- Original Message ----- 
From: "LONG Yu" <ylong at smu.edu.sg>
To: <r-help at stat.math.ethz.ch>
Sent: Monday, November 15, 2004 1:26 PM
Subject: [R] how can draw probability density plot?


Dear support,

I want to draw a probability density plot in R. For example, I provide the 
mean and variance of a normal distribution, then R can provide me the 
probability density plot. Now I always generate random numbers of normal 
distribution and calculate their dnorm(mu, var), finally plot them. I am 
eager to know some directly operation.

Thank you for your attention.

I am looking forward to hearing from you soon.



Best regards,

Long Yu




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