p Value for a t Distribution
Examples of ZumaStat Programs

Expands the Capabilities of SPSS and Excel 

Uses Summary Statistics as Input

ZumaStat
SPSS Interface
Means and ANOVA
Regression
Frequencies
Miscellaneous Utilties
Robust Statistics
Sample Programs
List of Programs
Support
Contact Us
Purchase
Disclaimers

 

 

Program Dynamic

This program asks the user to input the t vale of interest and the degrees of freedom associated with the t.  After pressing calculate, ZumaStat shows the p value for the t for both a one tailed and a two tailed test. The example below shows how the dialog box looks after the data have been entered and the Calculate button is pressed.

ZumaStat offers similar programs for the F distribution, the normal distribution and a chi square distribution.

How it Appears on Your Screen