Description Usage Arguments Details Value Author(s) References Examples
Empirical (nonparametric) cummulative distribution function for given a random sample.
1 | edf(xin, xout)
|
xin |
A vector of data points - the available sample. |
xout |
A vector of design points where the distribution function will be estimated. |
The empirical distribution function estimator at x is defined as the number of observations up to x, divided by n, i.e.
F_{n}(x) = \frac{\# \{ X_{1},..,X_{n}\} ≤ x}{n}
.
A vector with the estimated distribution function at xout
.
Dimitrios Bagkavos and Lucia Gamez Gallardo
R implementation and documentation:
Dimitrios Bagkavos <dimitrios.bagkavos@gmail.com> , Lucia Gamez Gallardo <gamezgallardolucia@gmail.com>
Hollander, M. abd Wolfe, D.A. (1999), Nonparametric Statistical Methods, 2nd edition, Wiley.
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