Casio fx-9750G PLUS - Manual (Page 56)

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1-4 Variable Data (VARS) Menu
To recall variable data, press J to display the variable data menu.
{ V-WIN}/{FACT}/{STAT}/{GRPH}/{DYNA}
{ TABL}/{RECR}/{EQUA}/{TVM}
See the Command List at the back of this user’s guide for details on the variable
data (VARS) menu.
• 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.
k k k k k
V-WIN — Recalling View Window values
Selecting {V-WIN} from the VARS menu displays the View Window value recall
menu.
u u u u u { X}/{Y}/{T, θ } ... { x -axis menu}/{y-axis menu}/{T, θ menu}
u u u u u { R-X}/{R-Y}/{R-T, θ } ... { x -axis menu}/{y-axis menu}/{T, θ menu} for right side
of Dual Graph
The following are the items that appear in the above menus.
• { min}/{max}/{scal}/{ptch} ... {minimum value}/{maximum value}/{scale}/
{pitch}
k k k k k
FACT — Recalling enlargement/reduction factors
Selecting {FACT} from the VARS menu displays the enlargement/reduction factor
recall menu.
• { Xfct}/{Yfct} ... { x -axis factor}/{ y -axis factor}
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.
{ X}/{Y}/{GRPH}/{PTS}/{TEST}/{RESLT}
u u u u u { X}/{Y} ... { x -data menu}/{ y -data menu}
The following are the items that appear in the above menus.
• {n} ... {number of data}
• {ooooo}
/{ppppp} ... mean of { x -data}/{ y -data}
• { Σ x } /{ Σ y } ... sum of { x -data}/{ y -data}
• { Σ x 2 } /{ Σ y 2 } ... sum of squares of { x -data}/{ y -data}
• { Σ xy } ... {sum of products of x -data and y -data}
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