Some files are required for all of the programs. The files with an exten-
sion of .BGI are graphics device drivers. Only one of these files will be
used for any particular application, but all are provided for maximum com-
patibility with the numerous graphics cards to be found in personal com-
puters (PC's). The files with an extension of .CHR are graphics character
sets that are used in the introductory screens for each program. These
files are supplied with the Turbo Pascal 5.5 compiler (Borland
al, Copyright 1984,
The
file is a short ASCII-format text file that is read by
all of the programs to set the screen colors. If, after running the
programs, you would like to change the screen colors, then simply edit
this file. Notes on color selection are included in the file.
A complete listing of the files on the SDS disk is provided below:
Decision Matrices files:
DECMATRX.EXE
program file
help files
Variance Component Analysis files:
VARCOM.EXE
program file
VARCOM.HOl
help files
EG.VAR
example data file
Error Analysis files:
ERROR-EXE
program file
help files
example data file
2
Chapter 1 Introduction