70
<Example 1>
Operation
Display
Correction after pressing :
Correction prior to pressing immediately after a data entry: Delete incorrect
data with , then enter the correct data.
Use to display the data previously entered.
Press to display data items in ascending (oldest first) order. To
reverse the display order to descending (latest first), press the key.
Each item is displayed with 'X:', 'Y:', or 'F:' (n is the sequential number
of the data set).
Display the data item to modify, input the correct value, then press .
Using , you can correct the values of the data set all at once.
• When or appears, more data items can be browsed by pressing
or .
• To delete a data set, display an item of the data set to delete, then
press . The data set will be deleted.
• To add a new data set, press and input the values, then press .
Data table 2
X: 30, 40, 40, 50
X: 30, 45, 45, 45, 60
Select single-variable statistics mode
40
2
50
30
DATA CORRECTION
Содержание WriteView EL-W531X
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