Join Yash Patel for an in-depth discussion in this video Scenario and context, part of SPSS for Academic Research.
- [Instructor] We just dealt with one…independent variable in ANOVA.…In that case, maybe some previous research…suggested a salary gap between these…three majors, and you want to test it out.…Now, let's see what happens when…we use two independent variables.…Let's say that, hypothetically speaking,…you've run a one-way ANOVA on the independent variable…of college degree, and determined…that there's a difference in one of the groups.…Upon looking at the pairwise comparisons,…you determine that finance majors…have a higher mean salary than the other two.…
That's great, but now you hear people saying…that students from private schools…have more business connections, and thus a higher salary.…And you're thinking, "well, maybe I want…"to apply this hypothesis to my data set."…Let's set a variable for type of college,…and that's going to be public or private,…to our college degree, which is…kinesiology, finance, and engineering.…So now, we have two independent variables:…college type, and the college degree.…Our dependent variable is still salary,…
- Quantitative vs. qualitative analysis
- Sample size considerations
- Normal distribution
- Estimating the population mean
- One-sample t-test
- Paired-sample t-test
- One-way and two-way ANOVA
- Repeated measure ANOVA
Skill Level Beginner
1. General Notions about Science and Research
2. Quantitative Research Fundamentals
3. One-Sample T-Test
4. Paired-Samples T-Test
5. Balanced One-Way ANOVA
6. Two-Way ANOVA
7. Repeated Measures ANOVA
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