How can i add a regression line in sactter graph?
Posted: Wed Sep 18, 2019 12:20 am
Dear Tom:
I had two undated or unstructal series.
How can I add regression line in in sactter graph.
prj should use time as X varible.
Best regad
Hardmann
I had two undated or unstructal series.
How can I add regression line in in sactter graph.
prj should use time as X varible.
Best regad
Hardmann