Hello,
I can make good régressions on long term linear datas, (the DAX from 1978 up to today for exemple).
But i cannot get a proper regression on log datas.
I get a big cone and no parallel lines.
Is there something i am doing wrong or is there a bug in the system.
Thanks for your help.
Thierry
Hello,
Is there something i am doing wrong or is there a bug in the system because i keep being unable of drawing a simple long term regression with a trendline and two parallel standard déviations on both sides.
Best,
Thierry Rascol
Hello,
How can i get a simple linear regression on for exemple the dax since 1971 to today , with a regression line, its slope and one and two parallel standard déviations on both sides
Thank you for your answer
Best
Thierry Rascol