Casio FX-CG10 Software User Guide - Page 204
Displaying the Calculation Results of a Drawn Single-Variable Graph
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⇒ w(Draw) The display screen appears as shown above before the graph is drawn. At this point, you can change the Start and Width values. k Displaying the Calculation Results of a Drawn Single-Variable Graph Single-variable statistics can be expressed as both graphs and parameter values. When these graphs are displayed, the single-variable calculation results appear as shown to the right when you press 1(1-VAR). • Use c to scroll the list so you can view the items that run off the bottom of the screen. The following describes the meaning of each of the parameters. x mean Σx sum Σx2 sum of squares σx population standard deviation sx sample standard deviation n number of data items minX minimum Q1 first quartile Med median Q3 third quartile maxX maximum Mod mode Mod:n ..........number of data mode items Mod:F ..........data mode frequency • Press 6(DRAW) to return to the original single-variable statistical graph. • When Mod has multiple solutions, they are all displayed. • You can use the Setup screen's "Q1Q3 Type" setting to select either "Std" (standard calculation) or "OnData" (French calculation) for the Q1 and Q3 calculation mode. For details about calculation methods while "Std" or "OnData" is selected, see "Calculation Methods for the Std and OnData Settings" below. 6-11