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2-12
• {STAT} ... {menu for paired-variable statistical estimated value}
• {CONV} ... {metric conversion menu}
• {HYP} ... {hyperbolic calculation menu}
• {PROB} ... {probability/distribution calculation menu}
• {NUM} ... {numeric calculation menu}
• {ANGL} ... {menu for angle/coordinate conversion, sexagesimal input/conversion}
• {ESYM} ... {engineering symbol menu}
• {PICT} ... {graph save/recall menu}
• {FMEM} ... {function memory menu}
• {LOGIC} ... {logic operator menu}
5. Variable Data (VARS) Menu
To recall variable data, press !K(VARS) to display the variable data menu.
{V-WIN}/{FACT}/{STAT}/{Str}
• Note that the Str item appears for function key 6 only when you access the variable data
menu from the RUN • MAT or PRGM mode.
• The variable data menu does not appear if you press !K(VARS) while binary, octal,
decimal, or hexadecimal is set as the default number system.
• For details about the commands included on the variable data (VARS) menu, see the
“!K(VARS) key” item in the “ PRGM Mode Command List” (page 6-31).
u V-WIN — Recalling V-Window values
• {X}/{Y} ... { x-axis menu}/{ y-axis menu}
• { min}/{max}/{scal}/{dot} ... {minimum value}/{maximum value}/{scale}/{dot value*
1
}
*
1
The dot value indicates the display range (Xmax value – Xmin value) divided by the
screen dot pitch (126). The dot value is normally calculated automatically from the
minimum and maximum values. Changing the dot value causes the maximum to be
calculated automatically.
u FACT — Recalling zoom factors
• {Xfct}/{Yfct} ... { x-axis factor}/{ y-axis factor}
u STAT — Recalling statistical data
• {X} … {single-variable, paired-variable x-data}
• {
n}/{¯ x }/{Σ x}/{Σ x
2
}/{Ʊ
x
}/{s
x
}/{minX}/{maxX} ... {number of data}/{mean}/{sum}/{sum
of squares}/{population standard deviation}/{sample standard deviation}/{minimum
value}/{maximum value}
•
{Y} ... {paired-variable y-data}
• {
Κ}/{Σ y}/{Σ y
2
}/{Σ xy}/{Ʊ
x
}/{s
y
}/{minY}/{maxY} ... {mean}/{sum}/{sum of squares}/{sum
of products of x-data and y-data}/{population standard deviation}/{sample standard
deviation}/{minimum value}/{maximum value}