Distribution Functions (v1.2)
Mark Von Tress, Ph.D.
December 20 1993.

This Windows 3.1 program calculates several statistical distribution
functions and some simple power calculations. To install it,
make a directory, say 'c:\pd', and copy the files into it. You
may then add it to a program group from the File Properties
option of the Program manager. The description can be 'Probs'.
The Command line can be 'c:\pd\pd2.exe'. The Working Directory
should be set to 'c:\pd'. You may then select an icon from the
Change Icon dialog box. (It's not quite an ugly Icon, but it works.)

The new version adds better online help, the power function for
one way ANOVA, Fisher's exact test and its power function, one
and two sample t and z tests, and the Wilcoxon rank sum in 2xk
tables and its power function.

It requires Windows 3.1, and does not require a math coprocessor.

I can't tell you how much it cost to write this program, but it
cost plenty. It is written in Borland C++ using the OWL library
and the Protogen code generator. The help file was written using
Visual Help by Firas Bushnaq (CIS 70272,1656).

If you like this program and use it often, please
send me $10 for the program.


Version 2 of this program exists, but because of changes in OWL
2.0 and Protogen, the size of the zip file is 500K which is to
large to distribute on Compuserve. It has an extra menu for
Bioequivalence design: Westlake 2 one-sided tests,
Anderson-Hauck, and classical t confidence intervals. Send $10
for the update.


Mark Von Tress
P.O. Box 171173
Arlington TX 76003.
CIS 71530,1170