Jan R. Boehnke<p><span class="h-card" translate="no"><a href="https://fediscience.org/@TomJewell" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>TomJewell</span></a></span> </p><p>The introduction to Chapter 2 (reliability/precision) acknowledges that the sampling process can lead to significant differences in the determined coefficients,<br>that they therefore [2014, p. 37] "should be estimated separately for all relevant subgroups"<br>and that this is also important to assess potential consequences for <a href="https://mastodon.social/tags/TestFairness" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>TestFairness</span></a>.</p><p>And in Chapter 5 focuses especially in the discussion of <a href="https://mastodon.social/tags/Norming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Norming</span></a> of <a href="https://mastodon.social/tags/TestScores" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>TestScores</span></a> on such aspects, including relating to our previous discussion...</p>