<?xml version="1.0" encoding="utf-8" ?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:r="https://r-universe.dev"><channel><title>defense031.r-universe.dev</title><link>https://defense031.r-universe.dev</link><description>Recent package updates in defense031</description><generator>R-universe</generator><image><url>https://github.com/defense031.png</url><title>R packages by defense031</title><link>https://defense031.r-universe.dev</link></image><lastBuildDate>Thu, 09 Jul 2026 19:11:02 GMT</lastBuildDate><item><title>[defense031] grassr 0.6.2</title><author>austinsemmel@gmail.com (Austin Semmel)</author><description>Generates a Report Card for rater reliability on binary
outcomes from an N x k subject-by-rater rating matrix, on both
the inter-rater and intra-rater axes. Each panel coefficient
(PABAK, Gwet's AC1, Fleiss' kappa, and observed intraclass
correlation) is positioned on a simulation-calibrated reference
surface conditioned on the study's rater count, sample size,
and prevalence, yielding a surface-position percentile with a
bootstrap confidence qualifier. A cross-coefficient discordance
diagnostic (delta-hat), with per-design thresholds calibrated
to fixed false-positive rates, flags panels for which no single
coefficient is a stable summary; for such divergent panels the
report routes to a pairwise PABAK matrix and per-rater
sensitivity and specificity recovered from a Dawid-Skene
latent-class fit (Hui-Walter bounds at k = 2).</description><link>https://github.com/r-universe/defense031/actions/runs/29900639063</link><pubDate>Thu, 09 Jul 2026 19:11:02 GMT</pubDate><r:package>grassr</r:package><r:version>0.6.2</r:version><r:status>success</r:status><r:repository>https://defense031.r-universe.dev</r:repository><r:upstream>https://github.com/defense031/grassr</r:upstream><r:article><r:source>methods-companion.Rmd</r:source><r:filename>methods-companion.html</r:filename><r:title>GRASS methods companion: notation, calibration detail, and auxiliary diagnostics</r:title><r:created>2026-05-06 13:22:55</r:created><r:modified>2026-07-04 14:44:43</r:modified></r:article><r:article><r:source>reporting-card.Rmd</r:source><r:filename>reporting-card.html</r:filename><r:title>GRASS Report Card: a one-call workflow for binary rater reliability</r:title><r:created>2026-05-06 13:22:55</r:created><r:modified>2026-07-04 14:44:43</r:modified></r:article></item></channel></rss>