Sharp EL-9650 Operation Manual page 333

EL-9650 functions
Major- Sub-
category category category
* STAT A XY
VAR
Minor- Name
06 xmax
Σx
07
Σx
2
08
Σxy
09
10 y
11 sy
σy
12
13 ymin
14 ymax
Σy
15
Σy
16 2
Description
Specifies largest value of x
then displays it on screen
Specifies sum of x then
displays it on screen
Specifies sum of squares of
x then displays it on screen
Specifies cumulative sum of Σxy
x,y then displays it on screen
Specifies mean of y then
displays it on screen
Specifies sample standard
deviation of y then displays
it on screen
Specifies population
standard deviation of y then
displays it on screen
Specifies smallest value of
y then displays it on screen
Specifies largest value of
sample y then displays it on
screen
Specifies sum of y then
displays it on screen
Specifies sum of squares of
y then displays it on screen
323
APPENDIX
Example of use
xmax
Σx
Σx
2
y
sy
σy
ymin
ymax
Σy
Σy
2