skewtools (0.1.1)

0 users

Information Tools for analyze Skew-Elliptical distributions and related models.

http://cran.r-project.org/web/packages/skewtools

This package include functions related to following topics: 1. Information Theory: Shannon Entropy and Kullback-Leibler divergence for Multivariate Skew-Elliptical distributions. 2. Estimation of Growth models parameters (Von Bertalanffy, Gompertz, Logistic and Richards) using the robust ECME method via Heteroscedastic Nonlinear Regression Growth model with scale mixture of Skew-Normal distributions (Normal, T-Student, Skew-Normal and Skew-t). Include Bootstrap and Jackknife methods to estimate the Variance-Covariance matrix and Local Influence

Maintainer: Javier E. Contreras-Reyes
Author(s): Javier E. Contreras-Reyes

License: GPL (>= 2)

Uses: sn

Released over 7 years ago.


1 previous version

Ratings

Overall:

  (0 votes)

Documentation:

  (0 votes)

Log in to vote.

Reviews

No one has written a review of skewtools yet. Want to be the first? Write one now.


Related packages:(20 best matches, based on common tags.)


Search for skewtools on google, google scholar, r-help, r-devel.

Visit skewtools on R Graphical Manual.