<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Basira Blog</title><description>Basira — practical guides and tutorials on statistics, data analysis and psychometrics.</description><link>https://basirastat.com</link><language>en-US</language><item><title>One-Way ANOVA: Comparing Three or More Groups</title><link>https://basirastat.com/blog/en/one-way-anova-guide</link><guid isPermaLink="true">https://basirastat.com/blog/en/one-way-anova-guide</guid><description>Use one-way analysis of variance (ANOVA) to compare the means of more than two groups. Assumptions, the F statistic, effect size, and a hands-on example with Basira.</description><pubDate>Mon, 15 Jun 2026 00:00:00 GMT</pubDate><category>anova</category><category>hypothesis-testing</category><category>analysis-of-variance</category></item></channel></rss>