Stat- Statistics Application; Lists And Graphical Representation - Casio Fx-CG20 User Manual

STAT- Statistics application

In the Statistics application, Data in lists can be entered and
( graphically ) evaluated. A description of the columns is possible.
Example: a Transcript of class work
Note ( Feature )
Number ( Expression )
Enter the Data into the list: end each entry with [ EXE ] In the cell SUB,
the list with a name can be provided.
Graphical representation of Step 1: Example of Histogram
For a graphical representation of Data, [ F1 ] ( GRAPH ) is selected.
It can show up to three graphs ( StatGraph1, 2 and 3 ) simultaneously.
The Graphic is set with [ F6 ] ( SET ) :
Stat Graph1
Hist [ F6 ] [ F1 ]
Graph Type:
List of features ( noted from 1-6 )
xlist:
Frequency: Frequency list for the values in xlist:
Data is selected with [ F2 ] [ 2 ][ EXE ]
Graphical representation of Script 2: Example of Histogram
Select the statistical graph with [ F4 ] ( SELECT ) , [ F1 ] should be displayed.
Represent the graph with [ F4 ] ( SELECT ) and subsequently, [ F6 ] ( DRAW )
A new window will automatically open: Histogram settings
Enter value to be drawn from ( here 0 )
Start:
Width: Width of the bars ( here 1 )
The TRACE-function- [ SHIFT ] [ F1 ] recalls and controls the Histogram
with the Cursors. Below, the corresponding values are displayed.
Return to the Statistics editor with [ EXE ]
Statisitcs Application
• Enter Data in Lists
• Show up to three graphs simultaneously
• Graphcical Representation: for instance, Histogram,
Pie and Bar Chart
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