SPSS: Independent Samples T-tests*

*NOTE: at the 7:32 mark I say "p-value" when I should have said "alpha level". This video takes the viewer through the process of running an interpreting a independent samples comparison of means T-test.

Category:

Education

Tags:

• SPSS
• Statistics
• Hypothesis
• Test
• Research

[listerkk]

can i use 2 categorical variables for t test?

[bjwlsy]

Do you mean running a t-test with 2 independent categorical variables and one interval/ratio dependent variable? Or do you mean running a t-test with only two variables, both of which are categorical? Either way I think the answer is no... in the first case I think you'd actually want to run a two-way ANOVA, and in the second case I think you'd want to run a Chi-Squared test. I've been wrong before though... :)

[sohamohammad]

I absolutely absolutely absolutely.... ADORE you.  You are a great teacher. Thank you for posting this video.

[ash0ppingcart]

GOLF WANG

[emilynicolewood]

Thank you so much for posting this! It helped me study for my midterm when I didn't have SPSS on my computer to actually run the problem!

[tiburcio9999]

so what happen when we can not reject the nule hypotesis???

[MahaAlduaith]

THANKSSSSSSSSSSS

[willemfie]

Thanks for posting!

[hazard04]

This helped a lot with some of my stat homework - thanks!

[soerism]

wow,. this is epic, even youtube has SPSS tutorial. Ups, sorry, youtube doesn't have it until you made it and shared it. Thanks a lot! Greetings from Indonesia!

[alvinjanuardi]

how to actually find the real cause of the differences?you say that even if theres a significant difference between Jay and Ben, it does not necessarily mean that Jay and Ben are the reason, right?so how do we actually find the reason?

[grinellsmith]

I teach an introductory stats class in a college of education, and I'll be listing this link as a resource for my students. Excellently done. Thanks much!