One Way ANOVA in SPSS - In Depth

This video will show how to run a one way ANOVA in SPSS.

If you need just a quick review click on this link:

To learn how to check assumptions watch one of these videos:

Licensed under Creative Commons: By Attribution 3.0

[markrukavina]

Awesome explanation, and great pace of progression throughout the video. Helped a lot!

[dominicsarayan]

thank 4 that comprehensive video that u have provided for the lesson

[ripudaman]

Thank you very well explained. I wanted to clarify taking Ur example, can we conclude that group three performs significant the highest among the rest of the two sales training groups.

[stephenpratama]

Hi

I have a question. Why did you not divide the alpha (5%) by 2? In my understanding you test a two-tailed hypothesis and thus, the alpha should be divided by to. The result will be significant when the p-value is lower than 0.025

Could you clarify? Thank you

[ejeducate]

Shouldn't welch correction be the opposite as in NOT SIG, greater than 0.05 to proceed? I'm confused :/ and why did you only use welch? what if you used brown-forsythe along with welch maybe then the results would have been more accurate?
edit: nevertheless, I was searching for how to interpret and understand the post hoc table and your explanation helped me in that. so thank you!

[mathildearctander]

How do you do anova when there is 9 independent variables and 1 dependent variable in the analysis?

[RoosterTumeng]

Hi, can we proceed with one-way ANOVA if the Welch's corrections is 0.000, which is p<.05? I saw that you didn't clarify that in this video tutorial. Let me know cause I am having this problem right now.