TITLE: Types of Least Squares Regression Analysis 

<li>Variance Co-variance

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  <li>The least squares line is calculated using the VCV weighting matrix specified by the user 

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  <li>STR_1 GPS North least squares regression model
 
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<div align="right">
<img src="/notes/presentations/content/gdms-lsvcv-noauto.png">
</div>

  <li> ST_1 GPS North residuals

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<div align="right">
<img src="/notes/presentations/content/gdms-residuals.png">
</div>
<ul>