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Global Moran Permutation Test

Usage

global_moran_perm(x, nb, wt, alternative = "two.sided", nsim = 499, ...)

Arguments

x

A numeric vector.

nb

a neighbor list object for example as created by st_contiguity().

wt

a weights list as created by st_weights().

alternative

default "two.sided". Should be one of "greater", "less", or "two.sided" to specify the alternative hypothesis.

nsim

number of simulations to run.

...

additional arguments passed to spdep::moran.mc()

See also

Examples

nb <- guerry_nb$nb
wt <- guerry_nb$wt
x <- guerry_nb$crime_pers
moran <- global_moran_perm(x, nb, wt)
broom::tidy(moran)
#> # A tibble: 1 × 5
#>   statistic p.value parameter method                            alternative
#>       <dbl>   <dbl>     <dbl> <chr>                             <chr>      
#> 1     0.411       0       500 Monte-Carlo simulation of Moran I two.sided