Casio ClassPad 330 User Manual page 775

k Type Menu
• The [Type] menu is identical to the [Graph] menu described on page 13-8-1.
k Series Menu
All of the [Series] menu commands can also be executed by tapping a Graph window toolbar
button.
• All of the [Series] menu operations are available only when there is a clustered line graph
or a clustered column graph on the Graph window.
• In all of the following cases, you first need to tap a plot point or a column to specify which
data you want to use for the operation you are about to perform.
To do this:
Display a linear regression curve
Display a quadratic regression curve
Display a cubic regression curve
Display a quartic regression curve
Display a quintic regression curve
Display an exponential A
Display a logarithmic Aln(
x
B
Display a power A regression curve
Convert the data of the selected column to a
line graph
Convert the data of the selected line to a column
graph
Set bin width for a histogram
Show outlying data for box whisker graph
Important!
• Exponential and logarithmic regression curves ignore negative values when calculating
the curve. A message appears in the status bar to let you know when negative values are
ignored.
13-8-12
Graphing
x
e
B
regression curve
x
) + B regression curve
20060301
Tap this Or select this
toolbar button: [Series] menu item:
Trend - Linear
d
Trend - Polynomial -
f
Quadratic
Trend - Polynomial -
g
Cubic
Trend - Polynomial -
h
Quartic
Trend - Polynomial -
j
Quintic
Trend - Exponential
k
Trend - Logarithmic
l
Trend - Power
;
Line
z
Column
'
— Bin Width
— Show Outliers