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PopUp
CATALOG
itemList
PopUp
Displays a pop-up menu containing the character
strings from
item, and stores the number of your selection in
.
var
The elements of
{
item1String
item3String
If
var
that item is displayed as the default choice.
itemList
PowerReg
MATH/Statistics/Regressions menu
list1
PowerReg
Calculates the power regression and updates all
the system statistics variables.
All the lists must have equal dimensions except
for
list5
represents xlist.
list1
represents ylist.
list2
represents frequency.
list3
represents category codes.
list4
represents category include list.
list5
Note:
or c1–c99 (columns in the last data variable
shown in the Data/Matrix Editor).
have to be a variable name and cannot be c1–
c99.
Prgm
CATALOG
Prgm
© © © ©
EndPrgm
Required instruction that identifies the beginning
of a program. Last line of program must be
EndPrgm
Product (PI)
See
product()
MATH/List menu
list
product(
[
Returns the product of the elements contained in
.
list
Start
range of elements.
854
var
,
, waits for you to select an
itemList
must be character strings:
itemList
,
,
item2String
, ...}
already exists and has a valid item number,
must contain at least one choice.
[
list2
list3
list4
,
, [
] [,
,
.
through
must be a variable name
list1
list4
.
( ), page 908.
]]) ⇒ ⇒ ⇒ ⇒
, start
, end
expression
[
and
are optional. They specify a
end
]
list5
]
does not
list5
Appendix A: Functions and Instructions
PopUp
{"1990","1991","1992"},var1 ¸
In function graphing mode:
{1,2,3,4,5,6,7} ! L1 ¸
{1,2,3,4,3,4,6} ! L2 ¸
PowerReg L1,L2 ¸
ShowStat ¸
¸
Regeq(x) " y1(x) ¸
NewPlot 1,1,L1,L2 ¸
¥ %
Program segment:
:prgmname()
:Prgm
:
:EndPrgm
product({1,2,3,4}) ¸
product({2,x,y}) ¸
product({4,5,8,9},2,3) ¸
{1 2 3
}
...
{1 2 3
}
...
Done
Done
Done
24
2 ø x ø y
40
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