Subscribe to StatNut.com: Learning StatisticsNews FeedSubscribe to StatNut.com: Learning StatisticsComments

Browse > Home / Formulas / Formula For Student’s t - StatNut.com: Learning Statistics

Formula For Student’s t

November 5, 2008 by  
Filed under Formulas

Conceptually, the t-test is like a z score:

 

 

To calculate it, use this formula:

 

 

NOW YOU CHOOSE:
    Day 8: Student’s t-Test
    Bit More About t-Test
    Even More About t-Test
    How to Calculate t-Test
    Practice Problems
    More Practice Problems
    Word Problems
        Sim1           Sim2            Sim3
        Sim4           Sim5            Sim6
        Sim7           Sim8            Sim9
    Basic Facts About t-Test
    Vocabulary
    Formulas
    Quiz 8
    Summary

Tags:

Comments

Feel free to leave a comment...
and oh, if you want a pic to show with your comment, go get a gravatar!