sum_gwalpha

an internal function for counting how many responses have an upper confidence
bound below a user-specified criterion for reliability level.

Integrating applied psychological and psychometric methods into geographical analysis. With the emergence of geo-referenced questionnaires, spatially explicit psychological and psychometric methods can offer a geographically contextualised approach that reflects latent traits and processes at a more local scale, leading to more tailored research and decision-making processes. The implemented methods include Geographically Weighted Cronbach's alpha and its bandwidth selection. See Zhang & Li (2025) <doi:10.1111/gean.70021>.

Sui Zhang

geopsych

Methods of Applied Psychology and Psychometrics in Geographical
Analysis

sum_gwalpha function

<dl><dt>bw</dt>
<dd>bandwidth for weighting function</dd>
<dt>crit</dt>
<dd>predetermined criterion for reliability level</dd>
<dt>...</dt>
<dd>additional arguments passed on to <code>gwalpha()</code></dd></dl>

Arguments

Counting the Number of GWalpha below Criterion — sum_gwalpha

<dl>

<dt>bw</dt>
<dd>bandwidth for weighting function</dd>


<dt>crit</dt>
<dd>predetermined criterion for reliability level</dd>


<dt>...</dt>
<dd>additional arguments passed on to <code>gwalpha()</code></dd>

</dl>

sum_gwalpha: Counting the Number of GWalpha below Criterion

Description

Usage

Value

Arguments