Distribution function and quantile function
of the normal distribution.
Usage
cdfnor(x, para = c(0, 1))
quanor(f, para = c(0, 1))
Value
cdfnor gives the distribution function;
quanor gives the quantile function.
Arguments
x
Vector of quantiles.
f
Vector of probabilities.
para
Numeric vector containing the parameters of the distribution,
in the order \(\mu, \sigma\) (location, scale).
Details
The normal distribution with
location parameter \(\mu\) and
scale parameter \(\sigma\)
has probability density function
$$f(x)={1\over \sigma\sqrt{2\pi}} \exp\lbrace-(x-\mu)^2/(2 \sigma^2)\rbrace.$$
See Also
pnorm for the standard R version of the normal distribution.
cdfgno for the generalized normal distribution,
which generalizes the normal distribution.