<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Software | Bixi Zhang</title><link>https://bzedpsy.github.io/software/</link><atom:link href="https://bzedpsy.github.io/software/index.xml" rel="self" type="application/rss+xml"/><description>Software</description><generator>Hugo Blox Builder (https://hugoblox.com)</generator><language>en-us</language><lastBuildDate>Mon, 09 Jan 2023 00:00:00 +0000</lastBuildDate><image><url>https://bzedpsy.github.io/media/icon_hu0b7a4cb9992c9ac0e91bd28ffd38dd00_9727_512x512_fill_lanczos_center_3.png</url><title>Software</title><link>https://bzedpsy.github.io/software/</link></image><item><title>CR2: Compute Cluster Robust Standard Errors with Degrees of Freedom Adjustments</title><link>https://bzedpsy.github.io/software/cr2/</link><pubDate>Mon, 09 Jan 2023 00:00:00 +0000</pubDate><guid>https://bzedpsy.github.io/software/cr2/</guid><description>&lt;p>An R package to estimate different types of cluster robust standard errors (CR0, CR1, CR2) with degrees of freedom adjustments. Standard errors are computed based on &lt;a href="https://doi.org/10.1093/biomet/73.1.13" target="_blank" rel="noopener">Liang and Zeger (1986)&lt;/a> and &lt;a href="https://www150.statcan.gc.ca/n1/en/pub/12-001-x/2002002/article/9058-eng.pdf?st=NxMjN1YZ" target="_blank" rel="noopener">Bell and McCaffrey (2002)&lt;/a>. Functions used in &lt;a href="https://doi.org/10.3758/s13428-021-01627-0" target="_blank" rel="noopener">Huang and Li (2022)&lt;/a>, &lt;a href="https://doi.org/10.1080/00273171.2022.2077290" target="_blank" rel="noopener">Huang, Wiedermann, and Zhang (2022)&lt;/a>, and &lt;a href="https://doi.org/10.1080/19345747.2022.2100301" target="_blank" rel="noopener">Huang, Zhang, and Li (2022)&lt;/a>.&lt;/p></description></item></channel></rss>