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Plotting statistical data, The stat plot status screen – Texas Instruments TI-86 User Manual

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194

Chapter 14: Statistics

14STATS.DOC TI-86, Chap 14, US English Bob Fedorisko Revised: 02/13/01 2:33 PM Printed: 02/13/01 3:04 PM Page 194 of 14

14STATS.DOC TI-86, Chap 14, US English Bob Fedorisko Revised: 02/13/01 2:33 PM Printed: 02/13/01 3:04 PM Page 194 of 14

14STATS.DOC TI-86, Chap 14, US English Bob Fedorisko Revised: 02/13/01 2:33 PM Printed: 02/13/01 3:04 PM Page 194 of 14

Plotting Statistical Data

You can plot one, two, or three sets of statistical list data. The five available plot types are
scatter plot, xyLine, histogram, modified box plot, and regular box plot.

ᕡ Store the statistical data in one or more lists (Chapter 11).
ᕢ Select or deselect functions in the current equation editor as appropriate (Chapter 5).
ᕣ Define the statistical plot.
ᕤ Turn on the plots you want to display.
ᕥ Define the window variables for the graph screen (Chapter 5).
ᕦ Display and explore the plotted graph (Chapter 6).

The STAT PLOT Status Screen

- š (

The

STAT

PLOT

status screen summarizes the settings for

Plot1

,

Plot2

, and

Plot3

. The

illustration below identifies the settings for

Plot1

. This screen is not interactive. To change a

setting, select

PLOT1

,

PLOT2

, or

PLOT3

from the

STAT

PLOT

status screen menu.

Stat plot name On

à

Off status

1:Plot1...Off

Plot-type icon

®

xStat

yStat

Mark-type icon

Independent list name Dependent list name

This screen shows the
default stat plot settings. If
you select another plot type,
some prompts may change.