GRFIT, A Simple Least Squares Routine

8-483

R. C. Gross, Eastman Kodak Company, Rochester, New York

This program accepts data for the arrays x and y where there

is scatter in the y array. It calculates the best least sguares

straight line and gives standard error estimates. A subroutine

version that is essentially the same is also included.

Minimum Hardware:
8K PDP-8, 1 DECtape

Other Programs Needed:
PS/8 Operating System and

FORTRAN

Miscellaneous:
See also FOCAL8-209

Source Language:
PS/8 FORTRAN

Catalog: July 1973

Minimum Hardware:	8K PDP-8, 1 DECtape
Other Programs Needed:	PS/8 Operating System and FORTRAN
Miscellaneous:	See also FOCAL8-209
Source Language:	PS/8 FORTRAN
Catalog:	July 1973