Imported Upstream version 1.72.0
[platform/upstream/boost.git] / libs / math / doc / html / math_toolkit / stat_tut / weg / f_eg.html
index 523f43e..e3c8a94 100644 (file)
@@ -4,7 +4,7 @@
 <title>F Distribution Examples</title>
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 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
-<link rel="home" href="../../../index.html" title="Math Toolkit 2.10.0">
+<link rel="home" href="../../../index.html" title="Math Toolkit 2.11.0">
 <link rel="up" href="../weg.html" title="Worked Examples">
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@@ -79,9 +79,9 @@
           The test statistic for an F-test is simply the ratio of the square of the
           two standard deviations:
         </p>
-<p>
-          F = s<sub>1</sub><sup>2</sup> / s<sub>2</sub><sup>2</sup>
-        </p>
+<div class="blockquote"><blockquote class="blockquote"><p>
+            <span class="serif_italic">F = s<sub>1</sub><sup>2</sup> / s<sub>2</sub><sup>2</sup></span>
+          </p></blockquote></div>
 <p>
           where s<sub>1</sub> is the standard deviation of the first sample and s<sub>2</sub>
 is the standard
@@ -179,14 +179,14 @@ is the standard
           The upper and lower critical values can be computed using the quantile
           function:
         </p>
-<p>
-          F<sub>(1-alpha; N1-1, N2-1)</sub> = <code class="computeroutput"><span class="identifier">quantile</span><span class="special">(</span><span class="identifier">fisher_f</span><span class="special">(</span><span class="identifier">N1</span><span class="special">-</span><span class="number">1</span><span class="special">,</span> <span class="identifier">N2</span><span class="special">-</span><span class="number">1</span><span class="special">),</span>
-          <span class="identifier">alpha</span><span class="special">)</span></code>
-        </p>
-<p>
-          F<sub>(alpha; N1-1, N2-1)</sub> = <code class="computeroutput"><span class="identifier">quantile</span><span class="special">(</span><span class="identifier">complement</span><span class="special">(</span><span class="identifier">fisher_f</span><span class="special">(</span><span class="identifier">N1</span><span class="special">-</span><span class="number">1</span><span class="special">,</span> <span class="identifier">N2</span><span class="special">-</span><span class="number">1</span><span class="special">),</span>
-          <span class="identifier">alpha</span><span class="special">))</span></code>
-        </p>
+<div class="blockquote"><blockquote class="blockquote"><p>
+            <span class="serif_italic">F<sub>(1-alpha; N1-1, N2-1)</sub> = <code class="computeroutput"><span class="identifier">quantile</span><span class="special">(</span><span class="identifier">fisher_f</span><span class="special">(</span><span class="identifier">N1</span><span class="special">-</span><span class="number">1</span><span class="special">,</span>
+            <span class="identifier">N2</span><span class="special">-</span><span class="number">1</span><span class="special">),</span> <span class="identifier">alpha</span><span class="special">)</span></code></span>
+          </p></blockquote></div>
+<div class="blockquote"><blockquote class="blockquote"><p>
+            <span class="serif_italic">F<sub>(alpha; N1-1, N2-1)</sub> = <code class="computeroutput"><span class="identifier">quantile</span><span class="special">(</span><span class="identifier">complement</span><span class="special">(</span><span class="identifier">fisher_f</span><span class="special">(</span><span class="identifier">N1</span><span class="special">-</span><span class="number">1</span><span class="special">,</span>
+            <span class="identifier">N2</span><span class="special">-</span><span class="number">1</span><span class="special">),</span> <span class="identifier">alpha</span><span class="special">))</span></code></span>
+          </p></blockquote></div>
 <p>
           In our example program we need both upper and lower critical values for
           alpha and for alpha/2: