7

Contents

7-5

Graphing Paired-Variable Statistical Data...........................................

7-5-1

 

Drawing a Scatter Plot and xy Line Graph..........................................................

7-5-1

 

Drawing a Regression Graph..............................................................................

7-5-2

 

Graphing Previously Calculated Regression Results..........................................

7-5-4

 

Drawing a Linear Regression Graph...................................................................

7-5-5

 

Drawing a Med-Med Graph.................................................................................

7-5-6

 

Drawing Quadratic, Cubic, and Quartic Regression Graphs...............................

7-5-7

 

Drawing a Logarithmic Regression Graph..........................................................

7-5-9

 

Drawing an Exponential Regression Graph (y = a·eb · x)....................................

7-5-10

 

Drawing an Exponential Regression Graph (y = a·bx)......................................

7-5-11

 

Drawing a Power Regression Graph (y = a·xb).................................................

7-5-12

 

Drawing a Sinusoidal Regression Graph (y = a·sin(b·x + c) + d)......................

7-5-13

 

Drawing a Logistic Regression Graph ( y =

c

 

 

 

).......................................

7-5-14

 

1 + a·e–b·x

 

Overlaying a Function Graph on a Statistical Graph.........................................

7-5-15

7-6

Using the Statistical Graph Window Toolbar.......................................

7-6-1

7-7

Performing Statistical Calculations.....................................................

7-7-1

 

Viewing Single-variable Statistical Calculation Results.......................................

7-7-1

 

Viewing Paired-variable Statistical Calculation Results......................................

7-7-2

 

Viewing Regression Calculation Results.............................................................

7-7-3

 

Residual Calculation...........................................................................................

7-7-3

 

Copying a Regression Formula to the Graph & Table Application......................

7-7-4

7-8

Test, Confidence Interval, and Distribution Calculations...................

7-8-1

 

Statistics Application Calculations.......................................................................

7-8-1

 

Program Application Calculations.......................................................................

7-8-1

7-9

Tests........................................................................................................

7-9-1

 

Test Command List.............................................................................................

7-9-2

7-10

Confidence Intervals...........................................................................

7-10-1

 

Confidence Interval Command List...................................................................

7-10-2

7-11

Distributions.........................................................................................

7-11-1

 

Distribution Command List................................................................................

7-11-3

7-12

Statistical System Variables...............................................................

7-12-1

Chapter

8 Using the Geometry Application

 

8-1

Geometry Application Overview..........................................................

8-1-1

 

Starting Up the Geometry Application.................................................................

8-1-3

 

Geometry Application Menus and Buttons..........................................................

8-1-3

8-2

Drawing Figures.....................................................................................

8-2-1

 

Using the Draw Menu..........................................................................................

8-2-1

 

Inserting Text Strings into the Screen...............................................................

8-2-18

 

Attaching an Angle Measurement to a Figure...................................................

8-2-19

 

Displaying the Measurements of a Figure.........................................................

8-2-22

 

Displaying the Result of a Calculation that Uses On-screen Measurement

 

 

Values...............................................................................................................

8-2-25

 

Using the Special Shape Submenu..................................................................

8-2-27

 

Using the Construct Submenu..........................................................................

8-2-30

 

Transformation Using a Matrix or Vector (General Transform).........................

8-2-37

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