Sharp EL-9900 Calculator User Manual


 
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Chapter 10: Statistics & Regression Calculations
Pie graph of sample (x)
Maximum number of division
is 8.
Calculation range: 0 x < 10
100
Data can be displayed in two
modes:
•Value display: 8 digits
•Percentage display: Fixed decimal (2 digits decimal)
* Pie graphs are drawn in the same order as on the specifying
list.
* Pie graphs cannot be displayed simultaneously with other
graphs and X/Y axis, though lines or dots can be drawn. The
coordinates of the free-moving cursor depend on the Window
settings.
The values are stored in variables A to H.
As all the displayed values are rounded down in the percentage
display mode, the total percentage may not be 100.
A two-dimensional plot graph using two samples (x, y)
Two sets of statistical data are required for the scatter diagram.
Three types of points are
selectable from circle, cross
and square.
•Two statistical data lists can
be set to either x- or y-axis
according to your requirements.
Displays a graph that con-
nects each point of the scatter
diagram.
Each point is connected in the
sequence (rows) of the
statistical data.
Pie chart
(PIE)
Scatter diagram
(S.D.)
XY Line
(XYLINE)