[R] cdf of the standard normal distribution

[Roger Peng]

Use the pnorm() function.

-roger
_______________________________
UCLA Department of Statistics
rpeng at stat.ucla.edu
http://www.stat.ucla.edu/~rpeng

On Tue, 19 Feb 2002, Liu.Chunhua at epamail.epa.gov wrote:

> Dear Experts,
> 
> I need to calculate the cdf of the standard normal distribution, i.e.
> H(x) = 1/sqrt(2*pi) integral(exp(-z^2/2) dz), where z is b/w -infi to
> infi.
> I know there should be a way to do it in R, but did not know to do it.
> I'd appreciate any help you could offer.
> 
> Charlie Liu
> Graduate student intern at EPA/ECO
> 
> 
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