Texas Instruments TI-83 Guide Book

12-30 Statistics
8312STAT.DOC TI-83 international English Bob Fedorisko Revised: 02/19/01 12:42 PM Printed: 02/19/01 1:37
PM Page 30 of 38
You can enter statistical data, calculate statistical results,
and fit models to data from a program. You can enter
statistical data into lists directly within the program
(Chapter 11).
To perform a statistical calculation from a program, follow
these steps.
1. On a blank line in the program editor, select the type of
calculation from the
STAT CALC
menu.
2. Enter the names of the lists to use in the calculation.
Separate the list names with a comma.
3. Enter a comma and then the name of a
Y=
variable, if you
want to store the regression equation to a
Y=
variable.
Statistical Analysis in a Program
Entering Stat
Data
Statistical
Calculations

Texas Instruments TI-83 Specifications

General

Programming	TI-BASIC
Processor	Zilog Z80, 6 MHz
Weight	7.4 oz (210 g)
Display	96x64 pixels, monochrome LCD
Power Source	4 AAA batteries, 1 CR1616 or CR1620 for backup
Memory	32 KB RAM
Connectivity	2.5mm I/O port for linking with other TI calculators