Variable Data (Vars) Menu - Casio CFX-9850G PLUS Basic Operation Gude

1-4 Variable Data (VARS) Menu

To recall variable data, press J to display the variable data menu.
See the Command List at the back of this user's guide for details on the variable
data (VARS) menu.
k k k k k V-WIN — Recalling View Window values
P.113 Selecting {V-WIN} from the VARS menu displays the View Window value recall
menu.
k k k k k FACT — Recalling enlargement/reduction factors
Selecting {FACT} from the VARS menu displays the enlargement/reduction factor
P.134
recall menu.
k k k k k STAT — Recalling Single/Paired-variable Statistical Data
Selecting {STAT} from the VARS menu displays the single/paired-variable
statistical data recall menu.
P.259
P.268
28
• Note that the EQUA and TVM items appear for function keys (3 and 4)
only when you access the variable data menu from the RUN or PRGM Mode.
• The variable data menu does not appear if you press J while binary, octal,
decimal, or hexadecimal is set as the default number system.
u u u u u {X}/{Y}/{T, θ }
x
... {
u u u u u {R-X}/{R-Y}/{R-T, θ } ...
of Dual Graph
The following are the items that appear in the above menus.
• {min}/{max}/{scal}/{ptch} ... {minimum value}/{maximum value}/{scale}/
{pitch}
x
• {Xfct}/{Yfct} ... { -axis factor}/{
u u u u u {X}/{Y}
x
... { -data menu}/{
The following are the items that appear in the above menus.
• {n} ... {number of data}
• {o o o o o }/{p p p p p } ... mean of {
x y
• {Σ }/{Σ } ... sum of {
x y
2 2
• {Σ }/{Σ } ... sum of squares of {
xy
• {Σ } ... {sum of products of
-axis menu}/{y-axis menu}/{T, θ menu}
-axis menu}/{y-axis menu}/{T, θ menu} for right side
x
{
y
-axis factor}
y
-data menu}
x y
-data}/{ -data}
x y
-data}/{ -data}
x
-data}/{
x
-data and
{V-WIN}/{FACT}/{STAT}/{GRPH}/{DYNA}
{TABL}/{RECR}/{EQUA}/{TVM}
{X}/{Y}/{GRPH}/{PTS}/{TEST}/{RESLT}
y
-data}
y
-data}