factor_detector

The factor detector q-statistic measures the spatial stratified heterogeneity of a
variable Y, or the determinant power of a covariate X of Y.

Detecting spatial associations via spatial stratified heterogeneity, accounting for spatial dependencies, interpretability, complex interactions, and robust stratification. In addition, it supports the spatial stratified heterogeneity family described in Lv et al. (2025)<doi:10.1111/tgis.70032>.

Wenbo Lv

gdverse

Analysis of Spatial Stratified Heterogeneity

Yangyang Lei

Fangmei Liu

Jianwu Yan

Yongze Song

Wufan Zhao

factor_detector function

<dl><dt>y</dt>
<dd>Variable Y, continuous numeric vector.</dd>
<dt>x</dt>
<dd>Covariate X, <code>factor</code>, <code>character</code> or <code>discrete numeric</code>.</dd>
<dt>confintv</dt>
<dd>(optional) Whether to compute the confidence interval for the q statistic,
default is <code>FALSE</code>.</dd>
<dt>alpha</dt>
<dd>(optional) Confidence level of the interval, default is <code>0.95</code>.</dd></dl>

Arguments

Wenbo Lv <a href="/link/lyu.geosocial%40gmail.com?package=gdverse&version=1.3-3" data-mini-rdoc="gdverse::lyu.geosocial@gmail.com">lyu.geosocial@gmail.com</a>

Author

factor detector — factor_detector

<dl>

<dt>y</dt>
<dd>Variable Y, continuous numeric vector.</dd>


<dt>x</dt>
<dd>Covariate X, <code>factor</code>, <code>character</code> or <code>discrete numeric</code>.</dd>


<dt>confintv</dt>
<dd>(optional) Whether to compute the confidence interval for the q statistic,
default is <code>FALSE</code>.</dd>


<dt>alpha</dt>
<dd>(optional) Confidence level of the interval, default is <code>0.95</code>.</dd>

</dl>

Wenbo Lv <a href='mailto:lyu.geosocial@gmail.com'>lyu.geosocial@gmail.com</a>

factor_detector: factor detector

Description

Usage

Value

Arguments

Author

Examples