HP 40G manual $56@

4. Press 2._to close the statistics window and press >6<0%@ key to see the data set definitions.

The first column indicates the associated

column of data for each data set definition, and the second column indicates the constant frequency, or the column that holds the frequencies.

The keys you can use from this window are:

Key(',7_	Meaning
	Copies the column variable (or
	variable expression) to the edit line for
_￿&+._	editing. Press 2._when done.
	Checks/unchecks the current data set.
	Only the checkmarked data set(s) are
&_	computed and plotted.
RU;_	Typing aid for the column variables
6+2:_	(&_) or for the Fit expressions (;_).
	Displays the current variable
	expression in standard mathematical
(9$/_	form. Press 2._when done.
	Evaluates the variables in the
	highlighted column (C1, etc.)
	expression.
>9$56@	Displays the menu for entering
	variable names or contents of
	variables.
>0$7+@	Displays the menu for entering math
	operations.
>'(/@	Deletes the highlighted variable or the
	current character in the edit line.

8-8 Statistics aplet