Texas Instruments TINSPIRE Reference Guide - Page 46

G, Output variable, Description, Catalog &gt - graphing calculator

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Output variable stat.F stat.PVal stat.dfNumer stat.dfDenom stat.sx1, stat.sx2 stat.x1_bar stat.x2_bar stat.n1, stat.n2 Description Calculated F statistic for the data sequence Smallest level of significance at which the null hypothesis can be rejected numerator degrees of freedom = n1-1 denominator degrees of freedom = n2-1 Sample standard deviations of the data sequences in List 1 and List 2 Sample means of the data sequences in List 1 and List 2 Size of the samples Func Func Block EndFunc Define a piecewise function: Template for creating a user-defined function. Block can be a single statement, a series of statements separated with the ":" character, or a series of statements on separate lines. The function can use the Return instruction to return a specific result. Note for entering the example: In the Calculator application @ on the handheld, you can enter multi-line definitions by pressing · instead of at the end of each line. On the computer keyboard, hold down Alt and press Enter. Result of graphing g(x) Catalog > G gcd( ) gcd(Number1, Number2) ⇒ expression Returns the greatest common divisor of the two arguments. The gcd of two fractions is the gcd of their numerators divided by the lcm of their denominators. In Auto or Approximate mode, the gcd of fractional floating-point numbers is 1.0. gcd(List1, List2) ⇒ list Returns the greatest common divisors of the corresponding elements in List1 and List2. gcd(Matrix1, Matrix2) ⇒ matrix Returns the greatest common divisors of the corresponding elements in Matrix1 and Matrix2. 40 TI-Nspire™ Reference Guide Catalog >

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40
TI-Nspire™ Reference Guide
G
Output variable
Description
stat.
F
Calculated
F
statistic for the data sequence
stat.PVal
Smallest level of significance at which the null hypothesis can be rejected
stat.dfNumer
numerator degrees of freedom = n1-1
stat.dfDenom
denominator degrees of freedom = n2-1
stat.sx1, stat.sx2
Sample standard deviations of the data sequences in
List 1
and
List 2
stat.x1_bar
stat.x2_bar
Sample means of the data sequences in
List 1
and
List 2
stat.n1, stat.n2
Size of the samples
Func
Catalog >
Func
Block
EndFunc
Template for creating a user-defined function.
Block
can be a single statement, a series of statements separated
with the “:” character, or a series of statements on separate lines.
The function can use the
Return
instruction to return a specific
result.
Note for entering the example:
In the Calculator application
on the handheld, you can enter multi-line definitions by pressing
@
instead of
·
at the end of each line. On the computer keyboard,
hold down
Alt
and press
Enter
.
Define a piecewise function:
Result of graphing g(x)
gcd()
Catalog >
gcd(
Number1, Number2
)
⇒
expression
Returns the greatest common divisor of the two arguments. The
gcd
of two fractions is the
gcd
of their numerators divided by the
lcm
of
their denominators.
In Auto or Approximate mode, the
gcd
of fractional floating-point
numbers is 1.0.
gcd(
List1, List2
)
⇒
list
Returns the greatest common divisors of the corresponding elements
in
List1
and
List2
.
gcd(
Matrix1, Matrix2
)
⇒
matrix
Returns the greatest common divisors of the corresponding elements
in
Matrix1
and
Matrix2
.