Casio ALGEBRA FX 2.0 Statistical Graphs and Calculations Manuale Utente Scaricare il pdf (Pagina 25)

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k Single-Variable Statistical Calculations

In the previous examples from “Drawing a Normal Probability Plot” and “Histogram (Bar

Graph)” to “Line Graph,” statistical calculation results were displayed after the graph was

drawn. These were numeric expressions of the characteristics of variables used in the

graphic display.

These values can also be directly obtained by displaying the statistical data list and pressing

2(CALC)b(1VAR).

After this, pressing f or c scrolls the statistical calculation result display so you can view

variable characteristics.

For details on the meanings of these statistical values, see “Displaying the Calculation

Results of a Drawn Single-Variable Graph” (page 6-2-4).

k Paired-Varia-ble Statistical Calculations

In the previous examples from “Linear Regression Graph” to “Logistic Regression Graph,”

statistical calculation results were displayed after the graph was drawn. These were numeric

expressions of the characteristics of variables used in the graphic display.

These values can also be directly obtained by displaying the statistical data list and pressing

2(CALC)c(2VAR).

After this, pressing f or c scrolls the statistical calculation result display so you can view

variable characteristics.

For details on the meanings of these statistical values, see “Displaying the Calculation

Results of a Drawn Paired-Variable Graph” (page 6-3-11).

6-4-2

Performing Statistical Calculations

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Casio ALGEBRA FX 2.0 Statistical Graphs and Calculations Manuale Utente Pagina 25