# Test Statistics - Form

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The Test Statistic Form provides the ability to generate Test Statistic p-values or Values. The z, t, , and F statistics are available by selecting the associated tabs. Two-tailed, Lower, and Upper values are also available.

### Menu

**File**provides the ability to Print the Graph and Text, or return to the__Main Form__.**Edit**allows__Editing Output Text__by cutting, copying, pasting, and undoing entry, and provides the abililty to Copy the Graph to the Windows Clipboard.**View**: Provides the ability to enlarge the Form size for easier viewing.**Help**provides access to this Website.

### Speed Buttons

- These buttons provide quick access to the following tasks.
- Returns to the
__Main Form__. - Prints the Graph and Text.
- Copies the Graph to the Clipboard.
- Copies the Selected Text to the clipboard.
- Enlarges/Reduces Form size for easier viewing.
- Brings up the
__Main Form__. - Brings up the Help file.
- Hides the form.

### z Tab

Select this tab for z Test Statistics.

### t Tab

Select this tab for t Test Statistics.

### Chi-Square Tab

Select this tab for Test Statistics.

### F Tab

Select this tab for F Test Statistics.

### Title

This title will show the desired conversion, to a p-value or value.

### Statistic / p-Value

Enter the Test Statistic or p-Values here.

### Want

Select whether p-Values or Test Statistic Values are desired.

### Tails

Select whether Two-tailed, Lower, or Upper values are desired.

### Decimal Place Change

Changes the number of decimal places, from 0 to 9. Change may be made by selecting and typing in the number, or by using the incrementing buttons.

### Action Button

Performs calculations and displays output.

### Distribution Graph

The distribution graph is displayed here. The tail areas will be shown in Red. Double clicking on this graph will copy it to the clipboard.

### Output Text

The calculation output is displayed here when is clicked. You may save, print, edit, cut, copy, and paste text in this area.