28
<Example 1>
Operation
Display
Data table
1
No.
Score
No. of pupils
1
2
3
4
5
6
7
8
30 40 50 60 70 80 90
1
00
2
4
5
7
1
2
1
0
8
2
Select single-variable statistics mode
Statistics Functions
The statistics function is excellent for analyzing qualities of an event. Though primarily
used for engineering and mathematics, the function is also applied to nearly all other
fields including economics and medicine.
DATA INPUT AND CORRECTION
Enters data for statistical calculations.
Splits data used for dual-variable data input.
(Used for dual-variable statistical calculations.)
Here is a table of examination results. Input this data
for analysis.
Clears data input.
.
.
.
30
2
100
2
Guide Book̲EL-W531 07.2.5 2:48 PM ページ 28
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