Texas Instruments TI-82 STATS Getting Started

42
Plotting data (continued)
Press Result
o ‘
Note: This step is optional and is not necessary unless there is a previous
entry in the Y= Editor. If there are additional entries in the
Y= Editor, press
† ‘ until all are clear.
Display the plot
Press Result
s
q } } Í
(selects ZoomStat)
Note: If you would like to add the regression line to a scatter plot, follow
the instructions on page 43, adding Y1 to the end of the instruction:
LinReg(ax+b) L1, L2, Y1 . (Press  ~ Í Í to add
Y1.) Press
s to see the regression line.

Texas Instruments TI-82 STATS Specifications

General

Type	Graphing Calculator
Display	LCD
Resolution	96 x 64 pixels
Characters	16 x 8
Processor	Zilog Z80
Programming	TI-BASIC
Memory	28 KB RAM
Power	4 AAA batteries
Connectivity	Link port