Stat Clear; Stat - Casio FX-730P Owner's Manual

6-2 Program Commands
STAT CLEAR
®
Function:
Initializes basic statistics.
Explanation :
1) Clears the contents of memories used for statistical calculations: n (number of
data), :2::x (sum of data
x),
:2::y (sum of data y),
Lx
2
(sum of the square of
data x ), Ly
2
(sum of the square of data y) and LXY (sum of the product of
datax andy) .
2) Initializes basic statistics to start a new calculation. Always execute this com-
mand when performing new statistical calculations.
Example:
STAT CLEAR
§1
STAT value of data X [ [,value of data Y) [;frequency]]
@
Function:
Inputs statistical data and the frequency of the data.
Parameter:
Value of data x :
Value of datay :
Frequency:
numeric expression
numeric expression
numeric expression
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