On linear regression in three-dimensional Euclidean space
О В Агеев, Ruslan Abdulovich Sharipov · arXiv (Cornell University) · 2019
The three-dimensional linear regression problem is a problem of finding a spacial straight line best fitting a group of points in three-dimensional Euclidean space. This problem is considered in the present paper and a solution to it is given in a coordinate-free form.