Introduction - If you have any usage issues, please Google them yourself
use of least squares method of the one-time formula to estimate y (i) = b0 b1 b2* x* x ^ 2 b x ^ 3* 3* ...... bn x ^ n b0, b1, ..., bn value, and show you and the curve.
Packet : 119128655squre.rar filelist
Squre.m