Improved trend lines (CorelPolyGUI) - 1.4.5

Minor fixes. MacOS users should use the standalone version

Release Details

  • fix output cell style
  • fix output column range


GNU-GPL-v3+ (General Public License Version 3 and later),


LibreOffice 3.3, LibreOffice 3.4, LibreOffice 3.5, LibreOffice 3.6, LibreOffice 4.0,


Changelog from 1.4.4

  • Fixed output cells coloring after the second calculation in a row.
  • Fixed output columns range after the second calculation in a row.

Previous Changelog

Add moving average trend line:

  • simple: with previous and/or next points
  • cumulative: all the points from the begining
  • weighed: linear weighting of previous points
  • exponential: exponential weighting of all previous points

Check Parameters tab to set options of each type of trend lines.

Standalone version

A standalone version is proposed:

  • download the zip file
  • unzip it
  • launch the jar file, either by double click or from console
  • set the directory path of LibreOffice through menu Settings > L/O/Office path
  • close and restart jar file

Available Downloads

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