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8. Move the cursor to GRAPH
9. Press B 2 (broken
10. Press G.
2. Statistics Features
1. STAT menus
Press the S key to access the statistical calculation menus. The menus are as
follows:
A EDIT
Provides the entry or edit mode and displays a list table.
B OPE
Calculation menu for operations such as ascending or descending
sort.
C CALC
Obtains statistical values.
D REG
Calculates regression curves.
E TEST
Statistical hypothesis tests
F DISTRI
Distribution menu items
Use a list table to enter the statistical data (press S to access).
Data Entry
Up to 999 elements can be used for each list, though the amount
of data able to be entered will vary according to the memory usage.
Use the CALC menu under the STAT menu to obtain statistic
Calculating
values.
statistic values
Press S C to access the CALC menu.
(CALC menu)
Chapter 8: Statistics & Regression Calculations
and press [.
line with cross points).
Now you can compare the
difference in web site access
counts between Sunday and Monday.
Press @ q .
151
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