Update 2025-07-23

Author: markmikkelsen

data-quality-metrics.html

@@ -564,7 +564,7 @@ <h2 class="hasAnchor">Frequency offsets (frequency drift/motion)<a
 is a useful heuristic.</p>
 <p>Formulaically, this is defined as:</p>
 <p><span class="math display">\[
-\overline{\Delta\delta_{0}} = \frac{1}{m}\sum{\widehat{\delta_{0,m}} -
+\overline{\Delta\delta_{0}} = \frac{1}{m}\sum{\hat{\delta}_{0,m} -
 \delta_{0}}
 \]</span> where:</p>
 <table>
@@ -585,7 +585,7 @@ <h2 class="hasAnchor">Frequency offsets (frequency drift/motion)<a
 </tr>
 <tr class="even">
 <td align="left"><span
-class="math inline">\(\widehat{\delta_{0,m}}\)</span></td>
+class="math inline">\(\hat{\delta}_{0,m}\)</span></td>
 <td align="left">Observed water or Cr frequency in each individual
 subspectrum</td>
 </tr>
@@ -669,7 +669,7 @@ <h3 class="unnumbered hasAnchor">References<a href="#references"
 </div>
 </div>
 
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