Disk No:  925
Program Title: LSTSQR version 1.00A
PC SIG version: 1.2

LSTSQR carries out a least-squares fit of data to a variety of
functional forms including linear, logarithmic, polynomial and
exponential.  The program allows multiple fits of the same data using
the same or different functions without exiting the program.  LSTSQR87
is nearly identical to LSTSQR except that it supports the 8087 math
co-processor.  In addition, the program provides many measures of
quality-of-fit, including standard deviation and the 95% confidence
interval.  The program also graphs and prints the fit if desired.  Data
can be inputed by keyboard or from data files on disk.

TURBO DESIGNER has been moved to disk #1353.

Usage:  Programming.

Special Requirements:  8087 math co-processor optional and CGA graphics.

How to Start:  Type GO (press enter).

Suggested Registration:  None specified.

File Descriptions:

LSTSQR87 COM  Main program for use with 8087 co-processor.
LSTSQR   COM  Main program.
LSTSQR   DOC  Program documentation.
4X6      FON  Printer font for graphing results.
ERROR    MSG  Contains error messages.
README        Instructions on printing documentation.
DESCRIPT      Brief description of program.

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(c) Copyright 1987,88,89 PC-SIG, Inc.