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utilities (version 0.4.0)

Data Utility Functions

Description

Data utility functions for use in probability and statistics. Includes functions for computing higher-moments for samples and their decompositions. Also includes utilities to examine functional mappings between factor variables and other variables in a data set.

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Install

install.packages('utilities')

Monthly Downloads

36

Version

0.4.0

License

MIT + file LICENSE

Issues

0

Pull Requests

0

Stars

4

Forks

0

Maintainer

Ben O'Neill

Last Published

November 28th, 2021

Functions in utilities (0.4.0)

queue

Generate queuing information from arrival and use times
PFD

Prime Factor Decomposition (PFD)
datasets.str

Structure of Available Datasets
rm.attr

Remove (non-protected) attributes from an object
moments

Sample Moments
mappings

Examine mappings between factor variables in a data-frame
nlm.prob

Nonlinear minimisation/maximisation allowing probability vectors as inputs
sample.all

All Sampling Variations/Permutations
softmax

Softmax and inverse-softmax functions
log

Logarithm Function
skewness

Sample Skewness
kurtosis

Sample Kurtosis
sample.decomp

Sample decomposition
plot.data.mappings

Plot components from data mapping