Sharp EL-5230, EL-5250 Statistical Commands, STAT xy, Data 25,2, Data 72,175, Data 9,96,3

Chapter 7: Programming

Statistical Commands

In the PROG mode, statistical commands are only available when the NORMAL program mode is selected. If the NBASE program mode is selected, the statistical command menu cannot be called.

•When you use the STATx or STATxy commands, the calculator erases all data previously stored in the STAT function.

Command	Key	Description	Examples
	operations
STATx	iI	Selects single-variable	STATx
		statistics mode (SD).
STATxy	iJ	Selects linear regression	STATxy
		calculation mode (LINE).
Data	iK	Enters new statistical data.
<x>		The data format must be	Data 5
Data		consistent with the statistics
		mode selected (single-
<x, frequency>			Data 25,2
Data		variable or linear
		regression). A statistical
<x, y>			Data 72,175
		data set entered in the
Data		PROG mode cannot be
<x, y, frequency>		accessed later for use with	Data 9,96,3
		STAT functions.

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