How to use LinRegPoint

Hi,
I am confused for the function of LinRegPoint, I donnt understand how it caculates the linear regression of a set and return the value of y, could you please help me to understand it? Thanks a lot.

Best Regards
Annie

1 Like

Basically the same questions.
I need to do a linear burndown future prediction for the whole project based on the projects velocity and the maximum predicted backlog. So needs to show me by a linear graph starting from today the assumed finished date based on velocity.