278
The following shows the meaning of each item in the case of list data specifica-
tion.
Data ................ data type
µ
..................... population mean value test conditions (“
G
µ
0
” specifies
two-tail test, “<
µ
0
” specifies lower one-tail test, “>
µ
0
”
specifies upper one-tail test.)
µ
0
.................... assumed population mean
σ
..................... population standard deviation (
σ
> 0)
List .................. list whose contents you want to use as data (List 1 to 6)
Freq ................ frequency (1 or List 1 to 6)
Execute .......... executes a calculation or draws a graph
The following shows the meaning of parameter data specification items that are
different from list data specification.
o
..................... sample mean
n
..................... sample size (positive integer)
Example
To perform a 1-Sample
Z
Test for one list of data
For this example, we will perform a
µ
<
µ
0
test for the data List1
= {11.2, 10.9, 12.5, 11.3, 11.7}, when
µ
0
= 11.5 and
σ
= 3.
1
(List)
c
2
(<)
c
bb.f
w
d
w
1
(List1)
c
1
(1)
c
1
(CALC)
µ
<11.5
............
assumed population mean and direction of test
z
......................
z
value
p
..................... p-value
o
..................... sample mean
x
σ
n
-1
................ sample standard deviation
n
..................... sample size
6
(DRAW) can be used in place of
1
(CALC) in the final Execute line to draw a
graph.
18 - 6
Tests
Содержание CFX-9850G PLUS
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Страница 63: ...Manual Calculations 2 1 Basic Calculations 2 2 Special Functions 2 3 Function Calculations Chapter 2 ...
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Страница 449: ...421 1 2 3 4 5 Program for Circle and Tangents No 4 Step Key Operation Display ...
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Страница 455: ...427 1 2 3 4 5 Program for Rotating a Figure No 5 Step Key Operation Display ...
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