                      TI-82 Statistical Programs

Michael Lloyd (lloydm@holly.hsu.edu)                Mar 1995

This software is freeware.  I am in no responsible for any loss
of money, data, or anything else from the use of these programs.

Program      Description
=======      ===========
CDF......... Graph an empirical cumulative distribution function
CH12.........Area under a chi-squared probability density function
CLT..........Demonstrate the Central Limit Theorem
CONT.........Illustrate a discrete distribution converging to a
             continuous distribution
CUMU.........Cumulative frequency or distribution
FLIP.........Simulate flipping a coin.  The relative frequency
             converges to 1/2.
FREQHIST.....Set the window and generate a frequency histogram
GAMMA........Gamma function for half-integral values
LSCI.........Compute and graph least squares confidence intervals
NORMAL.......Find the area under a standard normal probability density
TAREA........Area under the t-distribution 
TMENU........Compute the critical value from a Student's t distribution
TSUB.........Subroutine called by TMENU
X2CRIT.......Finds the critical value for a chi-squared distribution
ZVAL.........z value from normal distribution
