cr_symb {spqdep}R Documentation

A function to create symbols

Description

This function obtains the set of symbols to get the Q-statistic

Usage

cr_symb(k = k, m = m)

Arguments

k

number of categories

m

length of the m-surrounding

Details

...

Value

A list with two types of symbols. Permutation and Combinations-totals

p_symb Matrix with symbols (permutations)
c_symb Matrix with symbols (combinations)

Author(s)

Fernando López fernando.lopez@upct.es
Román Mínguez roman.minguez@uclm.es
Antonio Páez paezha@gmail.com
Manuel Ruiz manuel.ruiz@upct.es

References

See Also

m.surround

Examples


# Example 1: Obtain symbols for k=2 classes and m-surroundings of size 5
symb25 <- cr_symb(2,5)
symb25$p_symb # Permutations symbols
symb25$c_symb # Combinations-totals symbols

[Package spqdep version 0.1.3.5 Index]