Use this vista to analyse the results of the regression that was used to create a profile by best fit through a series of objects.
Regression Points Toolbar
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Copy to Clipboard -
Copies regression data to the clipboard with the appropriate formatting. This tool is useful for importing the regression data into a spreadsheet.
Regression Points Table
- Pt. No
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Sequential number generated in the order in which the regression points were generated.
- Point Chainage
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Chainage value of the point that is closest to the regression point on the element.
- Point Level
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Level value of the point that is closest to the regression point on the element.
- Offset to Element
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Displays the distance of the regression point from the best fit entity.
- Chainage on Element
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Specifies the chainage ordinate from the best fit element.
- Level on Element
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Specifies the level value from the best fit element.
Regression Graph
This graph displays the regression points’ relationship to the best fit element. The red line represents the regression points and the green line represents the best fit element. Selecting a row in the Regression Points table displays an X and dashed line in the graph to indicate the location of the selected point.