gwpca.check.components

check.components

The function interacts with the multivariate glyph plot of GWPCA loadings.

GWPCA

Techniques from a particular branch of spatial statistics,termed geographically-weighted (GW) models. GW models suit situations when data are not described well by some global model, but where there are spatial regions where a suitably localised calibration provides a better description. 'GWmodel' includes functions to calibrate: GW summary statistics (Brunsdon et al., 2002)<doi: 10.1016/s0198-9715(01)00009-6>, GW principal components analysis (Harris et al., 2011)<doi: 10.1080/13658816.2011.554838>, GW discriminant analysis (Brunsdon et al., 2007)<doi: 10.1111/j.1538-4632.2007.00709.x> and various forms of GW regression (Brunsdon et al., 1996)<doi: 10.1111/j.1538-4632.1996.tb00936.x>; some of which are provided in basic and robust (outlier resistant) forms.

Binbin Lu

GWmodel

Geographically-Weighted Models

Paul Harris

Martin Charlton

Chris Brunsdon

Tomoki Nakaya

Daisuke Murakami

Yigong Hu

Hjalmar H<c3><b6>glund

gwpca.check.components function

<dl> <dt>ld</dt>
<dd>GWPCA loadings returned by gwpca</dd> <dt>loc</dt>
<dd>a 2-column numeric array of GWPCA evaluation locations</dd></dl>

Arguments

Binbin Lu <a href="/link/binbinlu%40whu.edu.cn?package=GWmodel&version=2.4-1" data-mini-rdoc="GWmodel::binbinlu@whu.edu.cn">binbinlu@whu.edu.cn</a>

Author

Interaction tool with the GWPCA glyph map — gwpca.check.components

<dl>

 <dt>ld</dt>
<dd>GWPCA loadings returned by gwpca</dd>

 <dt>loc</dt>
<dd>a 2-column numeric array of GWPCA evaluation locations</dd>

</dl>

Binbin Lu <a href='mailto:binbinlu@whu.edu.cn'>binbinlu@whu.edu.cn</a>

State of Data and AI Literacy Report 2025

gwpca.check.components: Interaction tool with the GWPCA glyph map

Description

Usage

Arguments

Author

See Also