.lyr.sample

Internal function to resample a vector according to the observed frequency

internal

Randomization of presence/absence species distribution raster
data with or without including spatial structure for calculating
standardized effect sizes and testing null hypothesis. The
randomization algorithms are based on classical algorithms for
matrices (Gotelli 2000, <doi:10.2307/177478>) implemented for raster
data.

Neander Marcel Heming

SESraster

Raster Randomization for Null Hypothesis Testing

Gabriela Alves-Ferreira

.lyr.sample function

<dl><dt>x</dt>
<dd>numeric. A vector containing values to resampling.</dd>
<dt>fr</dt>
<dd>data.frame A data.frame with 3 columns (layer, value, count).</dd></dl>

Arguments

Author

Internal function to resample a vector according to the observed frequency — .lyr.sample

<dl>

<dt>x</dt>
<dd>numeric. A vector containing values to resampling.</dd>


<dt>fr</dt>
<dd>data.frame A data.frame with 3 columns (layer, value, count).</dd>

</dl>

.lyr.sample: Internal function to resample a vector according to the observed frequency

Description

Usage

Value

Arguments

Author