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    <title>topic Re: Unequal Variance Log Normalization in Discussions</title>
    <link>https://community.jmp.com/t5/Discussions/Unequal-Variance-Log-Normalization/m-p/457238#M70243</link>
    <description>&lt;P&gt;How did you set up the response in this analysis prior to launching Oneway platform? Is it a data column in the data table? Or did you transform it in the launch dialog?&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;I cannot reproduce the problem you have. Here is :weight by :age (original variables):&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&lt;span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="original.PNG" style="width: 512px;"&gt;&lt;img src="https://community.jmp.com/t5/image/serverpage/image-id/39617iABA3F7E6E375090A/image-size/large?v=v2&amp;amp;px=999" role="button" title="original.PNG" alt="original.PNG" /&gt;&lt;/span&gt;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;Here is the analysis after creating a new response column with a formula:&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&lt;span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="column formula.PNG" style="width: 522px;"&gt;&lt;img src="https://community.jmp.com/t5/image/serverpage/image-id/39618i01FE2A6839FABF9D/image-size/large?v=v2&amp;amp;px=999" role="button" title="column formula.PNG" alt="column formula.PNG" /&gt;&lt;/span&gt;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;Both the ANOVA and Unequal Variance use the same transformed data. Here is the result using a virtual formula:&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&lt;span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="virtual formula.PNG" style="width: 522px;"&gt;&lt;img src="https://community.jmp.com/t5/image/serverpage/image-id/39619i420ED0162D431D66/image-size/large?v=v2&amp;amp;px=999" role="button" title="virtual formula.PNG" alt="virtual formula.PNG" /&gt;&lt;/span&gt;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;Again, both analyses use the transformed response.&lt;/P&gt;</description>
    <pubDate>Mon, 31 Jan 2022 15:35:43 GMT</pubDate>
    <dc:creator>Mark_Bailey</dc:creator>
    <dc:date>2022-01-31T15:35:43Z</dc:date>
    <item>
      <title>Unequal Variance Log Normalization</title>
      <link>https://community.jmp.com/t5/Discussions/Unequal-Variance-Log-Normalization/m-p/456915#M70216</link>
      <description>&lt;P&gt;Hi,&amp;nbsp;&lt;BR /&gt;&lt;BR /&gt;Why is the unequal variance not in log normalized numbers similar to the ANOVA? I want to test if the log normalized standard deviations are similar between my subjects:&amp;nbsp;&lt;/P&gt;&lt;P&gt;&lt;span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="MikeDereviankin_0-1643400226913.png" style="width: 400px;"&gt;&lt;img src="https://community.jmp.com/t5/image/serverpage/image-id/39575iFCBCE4344F9A2B17/image-size/medium?v=v2&amp;amp;px=400" role="button" title="MikeDereviankin_0-1643400226913.png" alt="MikeDereviankin_0-1643400226913.png" /&gt;&lt;/span&gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;</description>
      <pubDate>Fri, 09 Jun 2023 00:44:58 GMT</pubDate>
      <guid>https://community.jmp.com/t5/Discussions/Unequal-Variance-Log-Normalization/m-p/456915#M70216</guid>
      <dc:creator>MikeDereviankin</dc:creator>
      <dc:date>2023-06-09T00:44:58Z</dc:date>
    </item>
    <item>
      <title>Re: Unequal Variance Log Normalization</title>
      <link>https://community.jmp.com/t5/Discussions/Unequal-Variance-Log-Normalization/m-p/457238#M70243</link>
      <description>&lt;P&gt;How did you set up the response in this analysis prior to launching Oneway platform? Is it a data column in the data table? Or did you transform it in the launch dialog?&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;I cannot reproduce the problem you have. Here is :weight by :age (original variables):&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&lt;span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="original.PNG" style="width: 512px;"&gt;&lt;img src="https://community.jmp.com/t5/image/serverpage/image-id/39617iABA3F7E6E375090A/image-size/large?v=v2&amp;amp;px=999" role="button" title="original.PNG" alt="original.PNG" /&gt;&lt;/span&gt;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;Here is the analysis after creating a new response column with a formula:&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&lt;span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="column formula.PNG" style="width: 522px;"&gt;&lt;img src="https://community.jmp.com/t5/image/serverpage/image-id/39618i01FE2A6839FABF9D/image-size/large?v=v2&amp;amp;px=999" role="button" title="column formula.PNG" alt="column formula.PNG" /&gt;&lt;/span&gt;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;Both the ANOVA and Unequal Variance use the same transformed data. Here is the result using a virtual formula:&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&lt;span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="virtual formula.PNG" style="width: 522px;"&gt;&lt;img src="https://community.jmp.com/t5/image/serverpage/image-id/39619i420ED0162D431D66/image-size/large?v=v2&amp;amp;px=999" role="button" title="virtual formula.PNG" alt="virtual formula.PNG" /&gt;&lt;/span&gt;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;Again, both analyses use the transformed response.&lt;/P&gt;</description>
      <pubDate>Mon, 31 Jan 2022 15:35:43 GMT</pubDate>
      <guid>https://community.jmp.com/t5/Discussions/Unequal-Variance-Log-Normalization/m-p/457238#M70243</guid>
      <dc:creator>Mark_Bailey</dc:creator>
      <dc:date>2022-01-31T15:35:43Z</dc:date>
    </item>
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