Survey Statistics: ANOVA follow-up
Rodney Sparapani commented on the ANOVA post about struggles with multilevel models, saying ANOVA is more straightforward. I also struggle with multilevel models, but I don’t find...
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Rodney Sparapani commented on the ANOVA post about struggles with multilevel models, saying ANOVA is more straightforward. I also struggle with multilevel models, but I don’t find...
A student asks the above question. My response: Anova is still important; it’s just been subsumed by hierarchical models. The link is to my 2005 paper, Analysis of variance: Why it...
This post presents a function `mlReserve()` for machine-learning loss reserving on 'real-world' triangles, based on a fork of the 'ChainLadder' package. It includes two experiments...
Andrew recently answered “Why did ANOVA fall out of fashion?”: Anova is still important; it’s just been subsumed by hierarchical models. The link is to my 2005 paper, Analysis of v...
Introduction Data Aim and hypotheses Assumptions Variable type and design Independence between subjects Normality Sphericity Outliers Repeated measures ANOVA in R With the {rstatix...
Originally published on hexisteme notes. I had an LLM telemetry report with the usual reassuring furniture: medians, interquartile ranges, sample sizes, and bootstrap intervals. T...
Last week we discussed SynthMargins, a method from the poster Modeling Complex Contingency Tables that uses partial information (margins) about poststratification variables. On the...
We’ve been discussing how to use population margin information about poststratification variables (see Modeling Complex Contingency Tables and SynthMargins & Bayes-Raking). I w...
Brian Stone writes: Cognitive psychologist and long time reader of the blog here. I thought you and your audience might appreciate this recent post from Andy Hall: AI is about to w...
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