4
·
The coordinates do not appear if [Off] is specified for the [Coord] item of the [SETUP] screen.
·
The Y-CAL function can also be used with a graph drawn by using DefG feature.
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Regression Formula Copy Function from a Regression Calculation Result
Screen
In addition to the existing regression formula copy function that lets you copy the regression
calculation result screen after drawing a statistical graph (such as Scatter Plot), STAT2 also
adds a function that lets you copy the regression formula obtained as the result of a regression
calculation. This type of copy operation is performed by pressing
6
(COPY).
k
k
k
k
k
Tests, Confidence Interval, and Distribution Calculations
STAT2 adds functions for performing tests, confidence interval, and distribution calculations.
This manual fully describes each of these calculations in separate chapters: Chapter 2 Tests,
Chapter 3 Confidence Interval, and Chapter 4 Distribution.
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Parameter Settings
The following describes the two methods you can use to make parameter settings for test,
confidence interval, and distribution calculations.
•
Selection
With this method, you press the function key that corresponds to the setting you want to
select from the function menu.
•
Value Input
With this method, you directly input the parameter value you want to input. In this case,
nothing appears in the function menu.
·
Pressing
i
returns to the list input screen, with the cursor in the same position it was at
before you started the parameter setting procedure.
·
Pressing
!
i
(QUIT) returns to the top of list input screen.
·
Pressing
w
without pressing
1
(CALC) under
“
Execute
”
item advances to calculation ex-
ecution. To return to the parameter setting screen, press
i
,
A
, or
w
.
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Common Functions
•
The symbol
“
!
”
appears in the upper right corner of the screen while execution of a calcula-
tion is being performed and while a graph is being drawn. Pressing
A
during this time
terminates the ongoing calculation or draw operation (AC Break).
•
Pressing
i
or
w
while a calculation result or graph is on the display returns to the param-
eter setting screen. Pressing
!
i
(QUIT) returns to the top of list input screen.
Содержание STAT 2
Страница 30: ...30 u u u u uInput Example u u u u uResults...
Страница 56: ...56 Calculation Result Output Example p F distribution probability...
Страница 64: ...Examples...
