Statistical Plotting In A Program - Texas Instruments TI-84 PLUS - Graphing Calculator Manual Book

Turning On and Turning Off Stat Plots
and allow you to turn on or turn off stat plots from the home screen or a program.
PlotsOn PlotsOff
With no plot number,
PlotsOn
plot numbers (1, 2, and 3),
[ ]
PlotsOff 1,2,3
[ ]
PlotsOn 1,2,3
You also can turn on and turn off stat plots in the top line of the Y= editor (Chapter 3).
Note:
Defining the Viewing Window
Stat plots are displayed on the current graph. To define the viewing window, press p and
enter values for the window variables.
statistical data points.
Tracing a Stat Plot
When you trace a scatter plot or xyLine, tracing begins at the first element in the lists.
When you trace a histogram, the cursor moves from the top center of one column to the top center
of the next, starting at the first column.
When you trace a box plot, tracing begins at
Press ~ to trace to
Q3
When you press } or † to move to another plot or to another Y= function, tracing moves to the
current or beginning point on that plot (not the nearest pixel).
The / format setting applies to stat plots (Chapter 3). When
ExprOn ExprOff
plot number and plotted data lists are displayed in the top-left corner.

Statistical Plotting in a Program

Defining a Stat Plot in a Program
To display a stat plot from a program, define the plot, and then display the graph.
To define a stat plot from a program, begin on a blank line in the program editor and enter data into
one or more lists; then, follow these steps.
turns on all plots and
turns on specified plots, and
PlotsOn
ZoomStat
Med
and .
maxX
turns off all plots. With one or more
PlotsOff
PlotsOff
redefines the viewing window to display all
(the median). Press | to trace to
Chapter 12: Statistics
turns off specified plots.
and
Q1 minX
is selected, the
ExprOn
212
.