SPSS Practice- t-test
Using your data set, as well as your SPSS software program, you will perform a t-test on any of the means of variables you select. Be certain to include in your discussion what your dependent variable(s) and independent variable(s) are, as well as the level of measurement of each!
Describe your output, and interpret the findings for us. Be certain to tell us why the t-test was appropriate to the data you used (that is, how were the assumptions of the t-test met).
Readings:
1. What Are The Differences Between One-tailed And Two-tailed Tests? (2022). UCLA: Advanced Research Computing.
https://stats.oarc.ucla.edu/other/mult-pkg/faq/general/faq-what-are-the-differences-between-one-tailed-and-two-tailed-tests/
2. Prof. Essa. (2021, September 13). Independent samples T test SPSS [Video]. YouTube. https://www.youtube.com/watch?v=E4IHy1vy0xk (5:10)
3. Prof. Essa. (2021, May 26). Chi-square test intro [Video]. YouTube. https://www.youtube.com/watch?v=GG7dFnvbMKI (3:57)
4. Bakshi, S. (2021, July 13). Independent samples t-test in SPSS | t-test in SPSS (Part 3) | SPSS for beginners [Video]. YouTube. https://www.youtube.com/watch?v=RwoFrc1gfNY (9:47)
5. Cote, L.R. & Gordan, R.G. (n.d.). Chapter 8: Introduction to T-tests. Introduction to Statistics in the Psychological Sciences. https://umsystem.pressbooks.pub/isps/chapter/chapter-8/